[{"data":1,"prerenderedAt":111},["ShallowReactive",2],{"category-20db6653d7e85fded62-9":3},{"records":4,"total":110},[5,25,34,44,53,63,73,83,92,101],{"summary":6,"images":7,"institutionId":7,"horizontalCover":7,"siteId_dictText":8,"updateTime":9,"title":10,"verticalCover":7,"content":11,"tags":12,"cover":13,"createBy":7,"createTime":14,"updateBy":7,"cateId":15,"isTop":16,"siteId":17,"id":18,"cateId_dictText":19,"views":20,"isPage":16,"slug":21,"status":22,"uid":18,"coverImageUrl":23,"createDate":14,"cate":15,"cateName":19,"keywords":12,"nickname":24},"Ten Daily Electronic Common Sense-Section 115 Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.",null,"ElectrParts Blog","2026-04-22 14:41:47","Ten Daily Electronic Common Sense-Section 115","\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" decoding=\"async\" width=\"650\" height=\"303\" src=\"/uploads/2022/11/01-11-650x303.png\" alt=\"\" class=\"wp-image-14112\" srcset=\"uploads/2022/11/01-11-650x303.png 650w, uploads/2022/11/01-11-400x186.png 400w, uploads/2022/11/01-11-250x117.png 250w, uploads/2022/11/01-11-768x358.png 768w, uploads/2022/11/01-11-150x70.png 150w, uploads/2022/11/01-11-800x373.png 800w, uploads/2022/11/01-11.png 869w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Cdiv id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\r\n\u003Cdiv class=\"ez-toc-title-container\">\r\n\u003Cp class=\"ez-toc-title \" >Table of Contents\u003C/p>\r\n\u003Cspan class=\"ez-toc-title-toggle\">\u003Ca href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\">\u003Cspan class=\"ez-toc-js-icon-con\">\u003Cspan class=\"\">\u003Cspan class=\"eztoc-hide\" style=\"display:none;\">Toggle\u003C/span>\u003Cspan class=\"ez-toc-icon-toggle-span\">\u003Csvg style=\"fill: #999;color:#999\" xmlns=\"http://www.w3.org/2000/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\">\u003Cpath d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\">\u003C/path>\u003C/svg>\u003Csvg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http://www.w3.org/2000/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\">\u003Cpath d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"/>\u003C/svg>\u003C/span>\u003C/span>\u003C/span>\u003C/a>\u003C/span>\u003C/div>\r\n\u003Cnav>\u003Cul class='ez-toc-list ez-toc-list-level-1 ' >\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-1\" href=\"#What_is_key_management\" title=\"What is key management?\">What is key management?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-2\" href=\"#What_types_of_embedded_processors_can_be_divided_into\" title=\"What types of embedded processors can be divided into?\">What types of embedded processors can be divided into?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-3\" href=\"#What_options_does_the_28x_family_of_devices_offer_to_generate_clocks\" title=\"What options does the 28x family of devices offer to generate clocks?\">What options does the 28x family of devices offer to generate clocks?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-4\" href=\"#What_are_the_basic_components_of_an_FPGA\" title=\"What are the basic components of an FPGA?\">What are the basic components of an FPGA?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-5\" href=\"#What_are_the_codes_for_commonly_used_baseband_digital_signals\" title=\"What are the codes for commonly used baseband digital signals?\">What are the codes for commonly used baseband digital signals?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-6\" href=\"#What_are_the_disadvantages_of_LD0\" title=\"What are the disadvantages of LD0?\">What are the disadvantages of LD0?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-7\" href=\"#What_is_the_difference_between_a_normal_power_inductor_and_a_high_current_inductor\" title=\"What is the difference between a normal power inductor and a high current inductor?\">What is the difference between a normal power inductor and a high current inductor?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-8\" href=\"#What_areas_of_wireless_sensor_network_applications_are_currently_concentrated\" title=\"What areas of wireless sensor network applications are currently concentrated?\">What areas of wireless sensor network applications are currently concentrated?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-9\" href=\"#How_is_the_address_calculated\" title=\"How is the address calculated?\">How is the address calculated?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-10\" href=\"#What_are_the_environmental_factors_affecting_the_sensor\" title=\"What are the environmental factors affecting the sensor?\">What are the environmental factors affecting the sensor?\u003C/a>\u003C/li>\u003C/ul>\u003C/nav>\u003C/div>\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_is_key_management\">\u003C/span>What is key management?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Key management is a comprehensive technology. It involves the entire process of key generation, verification, distribution, delivery, storage, use and destruction, and is closely related to the administrative management system of keys and the quality of personnel.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_types_of_embedded_processors_can_be_divided_into\">\u003C/span>What types of embedded processors can be divided into?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cul>\u003Cli>According to the status quo, embedded processors can be divided into the following categories:\u003Col>\u003Cli>(Embedded Micro Processor Unit) EMPU generally refers to the CPU in a general-purpose computer. It is basically the same as a standard microprocessor, but has been enhanced in terms of operating temperature, anti-electromagnetic interference, and reliability.\u003C/li>\u003Cli>(Embedded Microcontroller Unit) EMU is generally also called a single-chip microcomputer, which is a controller that integrates the entire computer system into a chip. It generally takes a certain kind of microprocessor core as the core, and the chip integrates ROM/EPROM, RAM, Flash, bus, bus logic, timer/counter, WatchDog, I/O, serial port, pulse width modulation output, A/ Various necessary functional modules and peripherals such as D and D/A.\u003C/li>\u003Cli>(Embedded Digital Signal Processor) The general EDSP processor has a special design for the system structure and instructions, making it suitable for executing DSP algorithms. Therefore, both compilation efficiency and instruction execution speed are high.\u003C/li>\u003Cli>(Embedded System On Chip) The highest form of ESOC realization is a single chip system. The core technology of SOC is IP core (Intellec-tual Property Kernels, intellectual property core) component.\u003C/li>\u003C/ol>\u003C/li>\u003C/ul>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg decoding=\"async\" width=\"650\" height=\"336\" src=\"/uploads/2022/11/1160-650x336.jpg\" alt=\"\" class=\"wp-image-14113\" srcset=\"uploads/2022/11/1160-650x336.jpg 650w, uploads/2022/11/1160-400x207.jpg 400w, uploads/2022/11/1160-250x129.jpg 250w, uploads/2022/11/1160-150x78.jpg 150w, uploads/2022/11/1160.jpg 696w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_options_does_the_28x_family_of_devices_offer_to_generate_clocks\">\u003C/span>What options does the 28x family of devices offer to generate clocks?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>On-chip crystal oscillator or external clock input to XCLKIN pin. The basic input clock frequency (using the on-chip oscillator) is in the range of 20-35 MHz.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_basic_components_of_an_FPGA\">\u003C/span>What are the basic components of an FPGA?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Col>\u003Cli>Configurable Logic Blocks，CLB\u003C/li>\u003Cli>Input／Output Blocks，IOB\u003C/li>\u003Cli>Programmable Interconnection，PI\u003C/li>\u003C/ol>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-full\">\u003Cimg decoding=\"async\" width=\"504\" height=\"337\" src=\"/uploads/2022/11/1158.jpg\" alt=\"\" class=\"wp-image-14114\" srcset=\"uploads/2022/11/1158.jpg 504w, uploads/2022/11/1158-400x267.jpg 400w, uploads/2022/11/1158-250x167.jpg 250w, uploads/2022/11/1158-150x100.jpg 150w\" sizes=\"(max-width: 504px) 100vw, 504px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_codes_for_commonly_used_baseband_digital_signals\">\u003C/span>What are the codes for commonly used baseband digital signals?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Commonly used baseband digital signal encoding methods include non-return-to-zero encoding, Manchester encoding, differential bidirectional encoding, Miller encoding, deformed Miller encoding, pulse width modulation encoding, and pulse position modulation encoding.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_disadvantages_of_LD0\">\u003C/span>What are the disadvantages of LD0?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>The disadvantage of LD0 is that it is inefficient and can only be used for step-down applications.\u003Cbr>The output voltage can only be lower than the input voltage, and its conversion efficiency decreases with the increase of the difference between the input voltage and the output voltage.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"335\" src=\"/uploads/2022/11/1153-650x335.jpg\" alt=\"\" class=\"wp-image-14115\" srcset=\"uploads/2022/11/1153-650x335.jpg 650w, uploads/2022/11/1153-400x206.jpg 400w, uploads/2022/11/1153-250x129.jpg 250w, uploads/2022/11/1153-768x396.jpg 768w, uploads/2022/11/1153-1536x791.jpg 1536w, uploads/2022/11/1153-2048x1055.jpg 2048w, uploads/2022/11/1153-150x77.jpg 150w, uploads/2022/11/1153-800x412.jpg 800w, uploads/2022/11/1153-1200x618.jpg 1200w, uploads/2022/11/1153-1600x824.jpg 1600w, uploads/2022/11/1153-2000x1030.jpg 2000w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_is_the_difference_between_a_normal_power_inductor_and_a_high_current_inductor\">\u003C/span>What is the difference between a normal power inductor and a high current inductor?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cul>\u003Cli>The difference between ordinary power inductors and high current inductors SMD inductors have the following characteristics:\u003Col>\u003Cli>Flat bottom surface suitable for surface mount.\u003C/li>\u003Cli>Excellent end surface strength and good solderability.\u003C/li>\u003Cli>It has the characteristics of high Q value and low impedance.\u003C/li>\u003Cli>Low flux leakage, low direct resistance, and high current resistance.\u003C/li>\u003Cli>Taping packaging is available.\u003C/li>\u003C/ol>\u003C/li>\u003Cli>It is easy to automatically assemble the difference between ordinary power inductors and high-current inductors. High-current inductors have the characteristics of all SMD power inductors. In addition it has the following features:\u003Col>\u003Cli>High current resistance: The high current inductance coil is wound with thick wire and flat wire, which can withstand high current, up to 80A current.\u003C/li>\u003Cli>High stability: The high-current inductor adopts a fully enclosed magnetic shielding structure, which has good sealing and high stability.\u003C/li>\u003Cli>Wide range of applications: high-current inductors have super weather resistance. They can be used on computer motherboards, single-chip microcomputers, graphics cards and other equipment that work for a long time. Ordinary power inductors can only be used as DC-DC modules and filter circuits Wait. Although the functions are the same, the responsibility of high-current inductors is much greater than that of ordinary power inductors. At present, many computer motherboard manufacturers are developing filter circuits made of high-current inductors. With super stability and durability, it can also be said that the performance of the inductor determines the performance of the motherboard.\u003C/li>\u003C/ol>\u003C/li>\u003C/ul>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_areas_of_wireless_sensor_network_applications_are_currently_concentrated\">\u003C/span>What areas of wireless sensor network applications are currently concentrated?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Environmental monitoring and protection, medical and health care, military fields, home automation.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-full\">\u003Cimg loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"456\" src=\"/uploads/2022/11/1155-650x456-1.png\" alt=\"\" class=\"wp-image-14118\" srcset=\"uploads/2022/11/1155-650x456-1.png 650w, uploads/2022/11/1155-650x456-1-400x281.png 400w, uploads/2022/11/1155-650x456-1-250x175.png 250w, uploads/2022/11/1155-650x456-1-150x105.png 150w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"How_is_the_address_calculated\">\u003C/span>How is the address calculated?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Usually address calculations are implemented with ordinary integer instructions.\u003Cbr>In general, most instructions calculate the target address by adding the offset specified by the instruction to the PC value and writing the result to the PC.\u003Cbr>If the overflow address space is determined by the formula PC offset value = [(current program execution position) 8] offset, then the instruction relies on address inversion.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_environmental_factors_affecting_the_sensor\">\u003C/span>What are the environmental factors affecting the sensor?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>In addition to the temperature, the influence of environmental factors on the sensor also includes air pressure, humidity, vibration, power supply voltage and frequency, etc.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"366\" src=\"/uploads/2022/11/1157-650x366.jpg\" alt=\"\" class=\"wp-image-14117\" srcset=\"uploads/2022/11/1157-650x366.jpg 650w, uploads/2022/11/1157-400x225.jpg 400w, uploads/2022/11/1157-250x141.jpg 250w, uploads/2022/11/1157-768x432.jpg 768w, uploads/2022/11/1157-150x84.jpg 150w, uploads/2022/11/1157-800x450.jpg 800w, uploads/2022/11/1157.jpg 1100w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\u003C/div>\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">\u003C/div>\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\u003C!-- clear for photos floats -->\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">","Electronic","uploads/2022/11/01-11-650x303.png","2026-04-22 01:41:55","20db6653d7e85fded62",0,"2028706543895019522","855bc0217fdf77635cc","Tutorials",271,"ten-daily-electronic-common-sense-section-115",1,"/uploads/2022/11/01-11-650x303.png","Admin",{"summary":26,"images":7,"institutionId":7,"horizontalCover":7,"siteId_dictText":8,"updateTime":9,"title":27,"verticalCover":7,"content":28,"tags":12,"cover":29,"createBy":7,"createTime":14,"updateBy":7,"cateId":15,"isTop":16,"siteId":17,"id":30,"cateId_dictText":19,"views":31,"isPage":16,"slug":32,"status":22,"uid":30,"coverImageUrl":33,"createDate":14,"cate":15,"cateName":19,"keywords":12,"nickname":24},"Ten Daily Electronic Common Sense-Section 114 Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","Ten Daily Electronic Common Sense-Section 114","\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" decoding=\"async\" width=\"650\" height=\"303\" src=\"/uploads/2022/11/01-10-650x303.png\" alt=\"\" class=\"wp-image-14103\" srcset=\"uploads/2022/11/01-10-650x303.png 650w, uploads/2022/11/01-10-400x186.png 400w, uploads/2022/11/01-10-250x117.png 250w, uploads/2022/11/01-10-768x358.png 768w, uploads/2022/11/01-10-150x70.png 150w, uploads/2022/11/01-10-800x373.png 800w, uploads/2022/11/01-10.png 869w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Cdiv id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\r\n\u003Cdiv class=\"ez-toc-title-container\">\r\n\u003Cp class=\"ez-toc-title \" >Table of Contents\u003C/p>\r\n\u003Cspan class=\"ez-toc-title-toggle\">\u003Ca href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\">\u003Cspan class=\"ez-toc-js-icon-con\">\u003Cspan class=\"\">\u003Cspan class=\"eztoc-hide\" style=\"display:none;\">Toggle\u003C/span>\u003Cspan class=\"ez-toc-icon-toggle-span\">\u003Csvg style=\"fill: #999;color:#999\" xmlns=\"http://www.w3.org/2000/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\">\u003Cpath d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\">\u003C/path>\u003C/svg>\u003Csvg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http://www.w3.org/2000/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\">\u003Cpath d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"/>\u003C/svg>\u003C/span>\u003C/span>\u003C/span>\u003C/a>\u003C/span>\u003C/div>\r\n\u003Cnav>\u003Cul class='ez-toc-list ez-toc-list-level-1 ' >\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-1\" href=\"#In_general_what_are_the_main_methods_for_designing_the_wake-up_mechanism_circuit\" title=\"In general, what are the main methods for designing the wake-up mechanism circuit?\">In general, what are the main methods for designing the wake-up mechanism circuit?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-2\" href=\"#What_stages_can_EC0_be_applied_to\" title=\"What stages can EC0 be applied to?\">What stages can EC0 be applied to?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-3\" href=\"#What_are_the_main_disadvantages_of_thermistors\" title=\"What are the main disadvantages of thermistors?\">What are the main disadvantages of thermistors?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-4\" href=\"#What_is_the_test_principle_of_COS\" title=\"What is the test principle of COS?\">What is the test principle of COS?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-5\" href=\"#What_is_the_role_of_the_source_module\" title=\"What is the role of the source module?\">What is the role of the source module?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-6\" href=\"#What_is_the_procedure_for_sending_an_address\" title=\"What is the procedure for sending an address?\">What is the procedure for sending an address?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-7\" href=\"#What_are_the_three_categories_of_micromachining_technology\" title=\"What are the three categories of micromachining technology?\">What are the three categories of micromachining technology?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-8\" href=\"#What_are_the_classifications_of_inductors_and_transformers\" title=\"What are the classifications of inductors and transformers?\">What are the classifications of inductors and transformers?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-9\" href=\"#What_is_the_purpose_of_MPEG1\" title=\"What is the purpose of MPEG.1?\">What is the purpose of MPEG.1?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-10\" href=\"#What_are_the_main_parameters_that_wind_turbines_need_to_monitor\" title=\"What are the main parameters that wind turbines need to monitor?\">What are the main parameters that wind turbines need to monitor?\u003C/a>\u003C/li>\u003C/ul>\u003C/nav>\u003C/div>\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"In_general_what_are_the_main_methods_for_designing_the_wake-up_mechanism_circuit\">\u003C/span>In general, what are the main methods for designing the wake-up mechanism circuit?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cul>\u003Cli>The rectifier rectifies the RF signal received from the electromagnetic field, and produces a rectified voltage output of 1V. to make the transistor transition from a fully off state to a fully on state.\u003C/li>\u003Cli>The rectifier rectifies the RF signal received from the electromagnetic field to produce a rectified voltage output of 5mV. The rectified voltage is compared with an internal reference voltage to trigger the transistor from a fully off state to a fully on state.\u003C/li>\u003C/ul>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_stages_can_EC0_be_applied_to\">\u003C/span>What stages can EC0 be applied to?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>EC0 can be mainly applied in the HDL stage and the netlist stage of the design.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_main_disadvantages_of_thermistors\">\u003C/span>What are the main disadvantages of thermistors?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>The main disadvantage of thermistors is that their resistance is nonlinear with temperature changes. Component stability and interchangeability are poor.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg decoding=\"async\" width=\"650\" height=\"227\" src=\"/uploads/2022/11/1144-650x227.jpg\" alt=\"\" class=\"wp-image-14104\" srcset=\"uploads/2022/11/1144-650x227.jpg 650w, uploads/2022/11/1144-400x140.jpg 400w, uploads/2022/11/1144-250x87.jpg 250w, uploads/2022/11/1144-768x269.jpg 768w, uploads/2022/11/1144-150x52.jpg 150w, uploads/2022/11/1144-800x280.jpg 800w, uploads/2022/11/1144.jpg 1024w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_is_the_test_principle_of_COS\">\u003C/span>What is the test principle of COS?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Col>\u003Cli>The test requirements are detailed and comprehensive, and all functions that the card should complete must be tested. When an incorrect command is entered or the operation is wrong, the program (COS) should automatically abort. Gives information that an error has occurred, and cannot change the relevant data originally stored in the card.\u003C/li>\u003Cli>The test plan should be considered in the hardware design and COS design stage. For this reason, some special test circuits may be added to the chip, and some observation points and melting wires may be set. The fuse is disconnected after testing or personalization is complete, thereby limiting the execution of certain operations in the future and maintaining the security of the card. When designing a COS, consideration should also be given to how to divide program modules to facilitate debugging.\u003C/li>\u003Cli>IC cards have to go through multiple steps from design, production to the final product, and each step may produce waste. In order to detect unqualified intermediate products as early as possible, in principle, each process should be tested.\u003C/li>\u003C/ol>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_is_the_role_of_the_source_module\">\u003C/span>What is the role of the source module?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>The role of the source module is to provide the local oscillator (Local Oscillator) for the transmit and receive channels.\u003Cbr>The amplified carrier signal is divided into two paths by the power divider:\u003Cbr>All the way to the sending module;\u003Cbr>The other way is sent to the receiving module.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-full\">\u003Cimg decoding=\"async\" width=\"447\" height=\"227\" src=\"/uploads/2022/11/1150.jpg\" alt=\"\" class=\"wp-image-14105\" srcset=\"uploads/2022/11/1150.jpg 447w, uploads/2022/11/1150-400x203.jpg 400w, uploads/2022/11/1150-250x127.jpg 250w, uploads/2022/11/1150-150x76.jpg 150w\" sizes=\"(max-width: 447px) 100vw, 447px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_is_the_procedure_for_sending_an_address\">\u003C/span>What is the procedure for sending an address?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Set TXWAKE=1 and write the appropriate address value to the transmit data buffer register (SCITXBUF).\u003Cbr>When the address value is sent to the transmit shift register (TXSHF) and sent out, its address bit is set to 1. and tell other controllers on the serial line to read the address value.\u003Cbr>After the transmit shift register (TXSHF) and the WUT flag are loaded, write the new value to the transmit data buffer register and the TXWAKE flag. Set the TXWAKE bit to 0 to transmit the data frame for this block.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_three_categories_of_micromachining_technology\">\u003C/span>What are the three categories of micromachining technology?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Micromachining techniques are broadly divided into three categories:\u003Cbr>Silicon micromachining technology;\u003Cbr>Ultra-precision machining technology;\u003Cbr>X-ray deep lithography electroforming technology.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"392\" src=\"/uploads/2022/11/1143-650x392.jpg\" alt=\"\" class=\"wp-image-14106\" srcset=\"uploads/2022/11/1143-650x392.jpg 650w, uploads/2022/11/1143-400x241.jpg 400w, uploads/2022/11/1143-250x151.jpg 250w, uploads/2022/11/1143-768x463.jpg 768w, uploads/2022/11/1143-150x91.jpg 150w, uploads/2022/11/1143-800x483.jpg 800w, uploads/2022/11/1143.jpg 1200w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_classifications_of_inductors_and_transformers\">\u003C/span>What are the classifications of inductors and transformers?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cul>\u003Cli>Types of Inductors:\u003Col>\u003Cli>Classification by structure Inductors can be divided into wire-wound inductors and non-wire-wound inductors (multi-layer chip, printed inductors, etc.) according to their different structures, and can also be divided into fixed inductors and adjustable inductors. inductor. Fixed inductors are further divided into hollow electronic meter inductors, magnetic core inductors, iron core inductors, etc., and can also be divided into vertical co-directional pin inductors and horizontal axial pin inductors according to their structure, shape and pin mode. Inductors, large and medium-sized inductors, small and exquisite inductors and chip inductors, etc. Adjustable inductors are further divided into magnetic core adjustable inductors, copper core adjustable inductors, sliding contact adjustable inductors, series mutual inductance adjustable inductors and multi-tap adjustable inductors.\u003C/li>\u003Cli>Classification according to working frequency Inductors can be divided into high-frequency inductors, intermediate-frequency inductors and low-frequency inductors according to working frequency. Air core inductors, magnetic core inductors and copper core inductors are generally medium frequency or high frequency inductors, while iron core inductors are mostly low frequency inductors.\u003C/li>\u003Cli>Classification by use Inductors can be divided into oscillating inductors, correction inductors, kinescope deflection inductors, choke inductors, filter inductors, isolation inductors, compensated inductors, etc. Oscillating inductors are further divided into TV line oscillating coils, east-west pincushion correction coils, etc. Kinescope deflection inductors are divided into line deflection coils and field deflection coils. Choke inductors (also called choke coils) are divided into high frequency choke coils, low frequency choke coils, choke coils for electronic ballasts, TV line frequency choke coils and TV airport frequency choke coils. Filter inductors are divided into power (power frequency) filter inductors and high-frequency filter inductors.\u003C/li>\u003C/ol>\u003C/li>\u003Cli>Types of Transformers Transformers can be classified according to their operating frequency, use and core shape:\u003Col>\u003Cli>Classification according to working frequency Transformers can be divided into high-frequency transformers, intermediate-frequency transformers and low-frequency transformers according to working frequency.\u003C/li>\u003Cli>Classification by use Transformers can be divided into power transformers, audio transformers, pulse transformers, constant voltage transformers, coupling transformers, autotransformers, and isolation transformers according to their uses.\u003C/li>\u003Cli>Classification according to the shape of the iron core (or magnetic core) Transformers can be divided into “E” type transformers, “C” type transformers and toroidal transformers according to the shape of the iron core (magnetic core).\u003C/li>\u003C/ol>\u003C/li>\u003C/ul>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-full\">\u003Cimg loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"560\" height=\"263\" src=\"/uploads/2022/11/1145.jpg\" alt=\"\" class=\"wp-image-14107\" srcset=\"uploads/2022/11/1145.jpg 560w, uploads/2022/11/1145-400x188.jpg 400w, uploads/2022/11/1145-250x117.jpg 250w, uploads/2022/11/1145-150x70.jpg 150w\" sizes=\"(max-width: 560px) 100vw, 560px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_is_the_purpose_of_MPEG1\">\u003C/span>What is the purpose of MPEG.1?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>MPEG. The purpose of 1 is to meet the needs of various storage media for a unified format of compressed video, which can be used to compress ordinary video. Provides continuous, coded representation of moving images at a rate of around 1.5 Mb/s. The most popular applications are VCD, video conferencing, video surveillance, computer storage, etc.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_main_parameters_that_wind_turbines_need_to_monitor\">\u003C/span>What are the main parameters that wind turbines need to monitor?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Wind speed, wind direction, rotor or generator speed, electrical parameters (frequency, voltage, current, power, power factor, power generation, etc.) and temperature (generator winding temperature, bearing temperature, gearbox oil temperature, control cabinet temperature, external environment temperature) etc.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"366\" src=\"/uploads/2022/11/1146-650x366.jpg\" alt=\"\" class=\"wp-image-14108\" srcset=\"uploads/2022/11/1146-650x366.jpg 650w, uploads/2022/11/1146-400x225.jpg 400w, uploads/2022/11/1146-250x141.jpg 250w, uploads/2022/11/1146-768x432.jpg 768w, uploads/2022/11/1146-150x84.jpg 150w, uploads/2022/11/1146-800x450.jpg 800w, uploads/2022/11/1146.jpg 933w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\u003C/div>\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">\u003C/div>\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\u003C!-- clear for photos floats -->\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">","uploads/2022/11/01-10-650x303.png","a46bc8b3aca4b078e1d",145,"ten-daily-electronic-common-sense-section-114","/uploads/2022/11/01-10-650x303.png",{"summary":35,"images":7,"institutionId":7,"horizontalCover":7,"siteId_dictText":8,"updateTime":36,"title":37,"verticalCover":7,"content":38,"tags":12,"cover":39,"createBy":7,"createTime":14,"updateBy":7,"cateId":15,"isTop":16,"siteId":17,"id":40,"cateId_dictText":19,"views":41,"isPage":16,"slug":42,"status":22,"uid":40,"coverImageUrl":43,"createDate":14,"cate":15,"cateName":19,"keywords":12,"nickname":24},"Ten Daily Electronic Common Sense-Section 121 Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","2026-04-22 14:41:49","Ten Daily Electronic Common Sense-Section 121","\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg decoding=\"async\" src=\"/uploads/2022/11/01-18-650x303.png\" alt=\"\" class=\"wp-image-14201\"/>\u003C/figure>\r\n\r\n\r\n\r\n\u003Cdiv id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\r\n\u003Cdiv class=\"ez-toc-title-container\">\r\n\u003Cp class=\"ez-toc-title \" >Table of Contents\u003C/p>\r\n\u003Cspan class=\"ez-toc-title-toggle\">\u003Ca href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\">\u003Cspan class=\"ez-toc-js-icon-con\">\u003Cspan class=\"\">\u003Cspan class=\"eztoc-hide\" style=\"display:none;\">Toggle\u003C/span>\u003Cspan class=\"ez-toc-icon-toggle-span\">\u003Csvg style=\"fill: #999;color:#999\" xmlns=\"http://www.w3.org/2000/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\">\u003Cpath d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\">\u003C/path>\u003C/svg>\u003Csvg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http://www.w3.org/2000/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\">\u003Cpath d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"/>\u003C/svg>\u003C/span>\u003C/span>\u003C/span>\u003C/a>\u003C/span>\u003C/div>\r\n\u003Cnav>\u003Cul class='ez-toc-list ez-toc-list-level-1 ' >\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-1\" href=\"#Briefly_describe_the_four_major_trends_in_the_next_generation_of_programmable_logic_device_hardware\" title=\"Briefly describe the four major trends in the next generation of programmable logic device hardware?\">Briefly describe the four major trends in the next generation of programmable logic device hardware?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-2\" href=\"#Why_does_the_piezoelectric_component_application_have_to_accompany_the_diode\" title=\"Why does the piezoelectric component application have to accompany the diode?\">Why does the piezoelectric component application have to accompany the diode?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-3\" href=\"#What_are_the_conditions_for_implementing_direct_data_exchange_communication\" title=\"What are the conditions for implementing direct data exchange communication?\">What are the conditions for implementing direct data exchange communication?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-4\" href=\"#What_is_Quartus_II\" title=\"What is Quartus II?\">What is Quartus II?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-5\" href=\"#What_is_the_relationship_between_CPSR_and_SPSR\" title=\"What is the relationship between CPSR and SPSR?\">What is the relationship between CPSR and SPSR?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-6\" href=\"#What_should_a_dynamic_frame_satisfy\" title=\"What should a dynamic frame satisfy?\">What should a dynamic frame satisfy?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-7\" href=\"#What_are_the_basic_problems_of_consumer-loving_portable_consumer_electronics_such_as_mobile_phones_multimedia_players_PMPs_MP3_players_digital_cameras_portable_video_game_consoles_personal_navigation_systems_PNAs\" title=\"What are the basic problems of consumer-loving portable consumer electronics such as mobile phones, multimedia players (PMPs), MP3 players, digital cameras, portable video game consoles, personal navigation systems (PNAs)?\">What are the basic problems of consumer-loving portable consumer electronics such as mobile phones, multimedia players (PMPs), MP3 players, digital cameras, portable video game consoles, personal navigation systems (PNAs)?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-8\" href=\"#The_difference_between_non-linear_editing_and_post-synthesis_technology%EF%BC%9A\" title=\"The difference between non-linear editing and post-synthesis technology：\">The difference between non-linear editing and post-synthesis technology：\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-9\" href=\"#In_the_wake-up_request_the_transceiver_asserts_the_pin_INH_output_to_activate_the_external_supply_voltage_regulatorWhat_events_can_I_set_pin_INH_to_high\" title=\"In the wake-up request, the transceiver asserts the pin INH output to activate the external supply voltage regulator.What events can I set pin INH to high?\">In the wake-up request, the transceiver asserts the pin INH output to activate the external supply voltage regulator.What events can I set pin INH to high?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-10\" href=\"#What_are_the_main_technical_forms_of_MEMS\" title=\"What are the main technical forms of MEMS?\">What are the main technical forms of MEMS?\u003C/a>\u003C/li>\u003C/ul>\u003C/nav>\u003C/div>\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"Briefly_describe_the_four_major_trends_in_the_next_generation_of_programmable_logic_device_hardware\">\u003C/span>Briefly describe the four major trends in the next generation of programmable logic device hardware?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>The four major development trends of next-generation programmable logic device hardware can be summarized as follows: the most advanced ASIC production technology will be more widely used in programmable logic devices represented by FPGA.\u003Cbr>More and more high-end FPGA products will contain processor cores such as DSP or CPU, so that FPGA will gradually transition from traditional hardware design methods to system-level design platforms.\u003Cbr>FPGA will include more and more functional hard cores (Hard IP Core), further integrate with traditional ASICs, and accelerate the occupation of part of the ASIC market through structured ASIC technology. The density of low-cost FPGA is getting higher and higher, and the price is more and more reasonable, which will become the backbone of FPGA development.\u003Cbr>These four development trends can be referred to as advanced technology, processor core, hard core and structured ASIC, and low-cost devices.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"Why_does_the_piezoelectric_component_application_have_to_accompany_the_diode\">\u003C/span>Why does the piezoelectric component application have to accompany the diode?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Piezoelectric elements have piezoelectric properties, and a voltage is generated when it undergoes mechanical deformation and recovers from the deformation. Therefore, when the piezoelectric element is subjected to mechanical shock/deformation, a voltage is generated across its two ends.\u003Cbr>Remember that piezo elements or assemblies containing piezo elements should be properly secured or shrouded to keep it free from mechanical shock.\u003Cbr>There shall also be electrical protection in the circuit against any voltage appearing across it. Because this voltage may be added to the circuit, or it may also provide a back electromotive force to the circuit.\u003Cbr>Therefore, two diodes should be provided in conjunction with the piezoelectric element to prevent summation of voltages and avoid back EMF.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" decoding=\"async\" width=\"650\" height=\"347\" src=\"/uploads/2022/11/1214-650x347.jpg\" alt=\"\" class=\"wp-image-14202\" srcset=\"uploads/2022/11/1214-650x347.jpg 650w, uploads/2022/11/1214-400x213.jpg 400w, uploads/2022/11/1214-250x133.jpg 250w, uploads/2022/11/1214-150x80.jpg 150w, uploads/2022/11/1214.jpg 750w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_conditions_for_implementing_direct_data_exchange_communication\">\u003C/span>What are the conditions for implementing direct data exchange communication?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Col>\u003Cli>The slave station sends data to the master station.\u003C/li>\u003Cli>The slave station as a consumer must be an intelligent slave station with a CPU.\u003C/li>\u003Cli>Sites participating in direct data exchange must have direct data exchange communication functions.\u003C/li>\u003C/ol>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_is_Quartus_II\">\u003C/span>What is Quartus II?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Quartus Ⅱ is a comprehensive PLD development software of Altera Company, which supports various design input forms such as schematic diagram, VHDL, Verilog HDL and AHDL (Altera Hardware Description Language).\u003Cbr>The built-in synthesizer and simulator can complete the complete PLD design process from design input to hardware configuration. There are many versions of Quartus Ⅱ now. Mainly use the 9.0 free version.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_is_the_relationship_between_CPSR_and_SPSR\">\u003C/span>What is the relationship between CPSR and SPSR?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>When a specific exception interrupt occurs, save the current value of CPSR to the SPSR in the corresponding exception mode, and then set the CPSR to the corresponding exception mode. When returning from an abort routine exit, the CPSR can be restored from the value stored in the SPSR.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-full\">\u003Cimg decoding=\"async\" width=\"602\" height=\"331\" src=\"/uploads/2022/11/1213.jpg\" alt=\"\" class=\"wp-image-14203\" srcset=\"uploads/2022/11/1213.jpg 602w, uploads/2022/11/1213-400x220.jpg 400w, uploads/2022/11/1213-250x137.jpg 250w, uploads/2022/11/1213-150x82.jpg 150w\" sizes=\"(max-width: 602px) 100vw, 602px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_should_a_dynamic_frame_satisfy\">\u003C/span>What should a dynamic frame satisfy?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cul>\u003Cli>There may be no or several dynamic time slices in a communication cycle;\u003C/li>\u003Cli>The message length of the dynamic part is variable at runtime.\u003C/li>\u003C/ul>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_basic_problems_of_consumer-loving_portable_consumer_electronics_such_as_mobile_phones_multimedia_players_PMPs_MP3_players_digital_cameras_portable_video_game_consoles_personal_navigation_systems_PNAs\">\u003C/span>What are the basic problems of consumer-loving portable consumer electronics such as mobile phones, multimedia players (PMPs), MP3 players, digital cameras, portable video game consoles, personal navigation systems (PNAs)?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Their functions are becoming more and more abundant, and their shapes are becoming more and more compact.\u003Cbr>However, the rate of increase in battery energy density is far behind the power consumption requirements of ever-increasingly complex portable devices.\u003Cbr>But people wish to utilize these light and small portable electronic devices under the longer situation of charging time interval. Especially the fusion trend of these product functions. For example, the integration of mobile phones with photo and video functions, personal digital assistants, GPS, MP3 and video functions into a smart mobile phone further exacerbates the seriousness of this problem.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg decoding=\"async\" width=\"650\" height=\"352\" src=\"/uploads/2022/11/1218-650x352.jpg\" alt=\"\" class=\"wp-image-14204\" srcset=\"uploads/2022/11/1218-650x352.jpg 650w, uploads/2022/11/1218-400x217.jpg 400w, uploads/2022/11/1218-250x135.jpg 250w, uploads/2022/11/1218-150x81.jpg 150w, uploads/2022/11/1218.jpg 702w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"The_difference_between_non-linear_editing_and_post-synthesis_technology%EF%BC%9A\">\u003C/span>The difference between non-linear editing and post-synthesis technology：\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>The post-synthesis system depends on the computer’s high-speed, large-scale data processing capabilities and storage capacity.\u003Cbr>Since nonlinear editing and post-synthesis technologies are developed on a common electronic platform, the two learn from each other and merge with each other, making many people unable to distinguish the difference between the two.\u003Cbr>In fact, there are many differences between the two in terms of user orientation, technical requirements for hardware, application of electronic technology, and final effects.\u003Cbr>(1) Editing and compositing Editing is closer to editing, it is to cut and rearrange and combine the source material to make A new clip sequence, the source clips include video and audio.\u003Cbr>The most typical editing process is TV series production and news series editing. Non-linear editing systems are mainly used for editing work, such as the famous AvidXpress and DiscreetLogicedit systems, domestic DY-3000 and Creative 21, etc.\u003Cbr>Synthesis, as the name suggests, is to synthesize different layers together, replace each other, and make a new picture. It’s like using Photoshop to modify a photo, except that the picture here is active, which is what we call a video.\u003Cbr>The techniques used by the two are essentially the same: to separate different chromaticity and brightness through key signals, and to establish various types of channels.\u003Cbr>The function of the channel is more like a layer of transparent glass, so that the two layers of pictures look like one. The most representative synthetic products are Infinity, editbox and Hal developed by Quantel. But they are too expensive to run on minicomputers. There are some software in the low-end market such as: DigitalFusion, Aftereffect relies on the hardware acceleration of the nonlinear editing board to complete the synthesis function. Although it is not as efficient as high-end products, it is more widely used because of its lower price and a large number of plug-in supports. Some of these plugins, such as: Ultimatte, 5D, etc., are also used by high-end equipment.\u003Cbr>(2) Special effects and special effects Special effects often refer to the processing of the size, rotation, folding, editing, and filtering of video signals, such as wipes and picture-in-pictures used in serial editing.\u003Cbr>Many special effects originate from trick switching in conventional equipment. Special effects refer to special effects, that is, artificial simulation of natural properties. It is more about processing the environment where the video is generated, such as the position of the camera, the condition of the weather, the strength of the light source, etc. Such as anti-tracking and anti-operation commonly used in special effects, in order to obtain the original variables and parameters.\u003Cbr>Obviously, special effects are much more complicated than stunts, and are more dependent on computer computing power. Therefore, general non-linear devices can run on ordinary PC compatible machines, while special effects-based composite products mostly run on SGI platforms or high-line graphics workstations. Due to the intervention of electronic computers, the traditional technological process has changed into steps such as shooting-synthesis processing-post-processing.\u003Cbr>At present, there are many products that include many features of the last two steps. For example, Jaleo, a Spanish product mainly based on non-linear editing, runs on the SGI platform. It is more integrated into the synthesis technology, and Quantel’s editbox and Hal also have certain editing functions.\u003Cbr>Special effects are developing towards special effects, and non-linear editing and synthesis are integrating with each other. It is computer technology that makes their differences smaller and smaller. However, synthesis equipment cannot be replaced by ordinary non-linear editing equipment after all, and editing products should be developed in a more popular, simpler, and lower-cost direction. Synthetic products require users to be more professional, and they are not mainly aimed at those long-term or simple programs, but high-quality movies and TV shows of a few seconds or more than ten seconds. Such as title packaging, advertising production and so on. It can be said that the characteristics of the non-linear editing system are editing and editing and wiping, and the characteristics of the video synthesis system are keying superposition and special effect processing.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-full\">\u003Cimg loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"510\" height=\"200\" src=\"/uploads/2022/11/1220.jpg\" alt=\"\" class=\"wp-image-14205\" srcset=\"uploads/2022/11/1220.jpg 510w, uploads/2022/11/1220-400x157.jpg 400w, uploads/2022/11/1220-250x98.jpg 250w, uploads/2022/11/1220-150x59.jpg 150w\" sizes=\"(max-width: 510px) 100vw, 510px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"In_the_wake-up_request_the_transceiver_asserts_the_pin_INH_output_to_activate_the_external_supply_voltage_regulatorWhat_events_can_I_set_pin_INH_to_high\">\u003C/span>In the wake-up request, the transceiver asserts the pin INH output to activate the external supply voltage regulator.What events can I set pin INH to high?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Col>\u003Cli>Power on VBAT (cold start).\u003C/li>\u003Cli>The rising or falling edge of pin WAKE.\u003C/li>\u003Cli>Pin EN or pin STB is low and the message frame has a dominant phase of at least the maximum value of tCANH or tCANL.\u003C/li>\u003Cli>When VCC is activated, pin STB enters high level. If VCC is used, the wakeup request can be read at the ERR or RxD output. The external microcontroller can then activate the transceiver (switch to normal operating mode) via pins STB and EN.\u003C/li>\u003C/ol>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_main_technical_forms_of_MEMS\">\u003C/span>What are the main technical forms of MEMS?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cul>\u003Cli>Sensing MEMS technology\u003C/li>\u003Cli>Biological MEMS technology\u003C/li>\u003Cli>Optical MEMS technology\u003C/li>\u003Cli>RF MEMS technology\u003C/li>\u003C/ul>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"385\" src=\"/uploads/2022/11/1221-650x385.jpg\" alt=\"\" class=\"wp-image-14206\" srcset=\"uploads/2022/11/1221-650x385.jpg 650w, uploads/2022/11/1221-400x237.jpg 400w, uploads/2022/11/1221-250x148.jpg 250w, uploads/2022/11/1221-768x455.jpg 768w, uploads/2022/11/1221-150x89.jpg 150w, uploads/2022/11/1221-800x474.jpg 800w, uploads/2022/11/1221.jpg 1200w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\u003C/div>\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">\u003C/div>\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\u003C!-- clear for photos floats -->\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">","uploads/2022/11/01-18-650x303.png","b0b5c1e43823ccd366d",205,"ten-daily-electronic-common-sense-section-121","/uploads/2022/11/01-18-650x303.png",{"summary":45,"images":7,"institutionId":7,"horizontalCover":7,"siteId_dictText":8,"updateTime":9,"title":46,"verticalCover":7,"content":47,"tags":12,"cover":48,"createBy":7,"createTime":14,"updateBy":7,"cateId":15,"isTop":16,"siteId":17,"id":49,"cateId_dictText":19,"views":50,"isPage":16,"slug":51,"status":22,"uid":49,"coverImageUrl":52,"createDate":14,"cate":15,"cateName":19,"keywords":12,"nickname":24},"Ten Daily Electronic Common Sense-Section 120 Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","Ten Daily Electronic Common Sense-Section 120","\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg decoding=\"async\" src=\"/uploads/2022/11/01-17-650x303.png\" alt=\"\" class=\"wp-image-14182\"/>\u003C/figure>\r\n\r\n\r\n\r\n\u003Cdiv id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\r\n\u003Cdiv class=\"ez-toc-title-container\">\r\n\u003Cp class=\"ez-toc-title \" >Table of Contents\u003C/p>\r\n\u003Cspan class=\"ez-toc-title-toggle\">\u003Ca href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\">\u003Cspan class=\"ez-toc-js-icon-con\">\u003Cspan class=\"\">\u003Cspan class=\"eztoc-hide\" style=\"display:none;\">Toggle\u003C/span>\u003Cspan class=\"ez-toc-icon-toggle-span\">\u003Csvg style=\"fill: #999;color:#999\" xmlns=\"http://www.w3.org/2000/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\">\u003Cpath d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\">\u003C/path>\u003C/svg>\u003Csvg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http://www.w3.org/2000/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\">\u003Cpath d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"/>\u003C/svg>\u003C/span>\u003C/span>\u003C/span>\u003C/a>\u003C/span>","uploads/2022/11/01-17-650x303.png","c4e6c73045e2383f633",432,"ten-daily-electronic-common-sense-section-120","/uploads/2022/11/01-17-650x303.png",{"summary":54,"images":7,"institutionId":7,"horizontalCover":7,"siteId_dictText":8,"updateTime":55,"title":56,"verticalCover":7,"content":57,"tags":12,"cover":58,"createBy":7,"createTime":14,"updateBy":7,"cateId":15,"isTop":16,"siteId":17,"id":59,"cateId_dictText":19,"views":60,"isPage":16,"slug":61,"status":22,"uid":59,"coverImageUrl":62,"createDate":14,"cate":15,"cateName":19,"keywords":12,"nickname":24},"Ten Daily Electronic Common Sense-Section 122 Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","2026-04-22 14:41:46","Ten Daily Electronic Common Sense-Section 122","\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg decoding=\"async\" src=\"/uploads/2022/11/01-19-650x303.png\" alt=\"\" class=\"wp-image-14210\"/>\u003C/figure>\r\n\r\n\r\n\r\n\u003Cdiv id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\r\n\u003Cdiv class=\"ez-toc-title-container\">\r\n\u003Cp class=\"ez-toc-title \" >Table of Contents\u003C/p>\r\n\u003Cspan class=\"ez-toc-title-toggle\">\u003Ca href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\">\u003Cspan class=\"ez-toc-js-icon-con\">\u003Cspan class=\"\">\u003Cspan class=\"eztoc-hide\" style=\"display:none;\">Toggle\u003C/span>\u003Cspan class=\"ez-toc-icon-toggle-span\">\u003Csvg style=\"fill: #999;color:#999\" xmlns=\"http://www.w3.org/2000/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\">\u003Cpath d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\">\u003C/path>\u003C/svg>\u003Csvg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http://www.w3.org/2000/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\">\u003Cpath d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"/>\u003C/svg>\u003C/span>\u003C/span>\u003C/span>\u003C/a>\u003C/span>\u003C/div>\r\n\u003Cnav>\u003Cul class='ez-toc-list ez-toc-list-level-1 ' >\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-1\" href=\"#According_to_different_access_methods_of_PTN_network_users_what_kinds_of_specific_services_can_be_divided_into\" title=\"According to different access methods of PTN network users, what kinds of specific services can be divided into?\">According to different access methods of PTN network users, what kinds of specific services can be divided into?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-2\" href=\"#What_are_the_characteristics_of_the_command_system\" title=\"What are the characteristics of the command system?\">What are the characteristics of the command system?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-3\" href=\"#What_is_the_base_material_of_the_strain_gauge\" title=\"What is the base material of the strain gauge?\">What is the base material of the strain gauge?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-4\" href=\"#What_are_the_factors_that_affect_the_microprocessor_power_supply_latency\" title=\"What are the factors that affect the microprocessor power supply latency?\">What are the factors that affect the microprocessor power supply latency?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-5\" href=\"#What_hardware_interfaces_does_the_WiFi_hardware_have_embedded_in_the_embedded_system_device\" title=\"What hardware interfaces does the WiFi hardware have embedded in the embedded system device?\">What hardware interfaces does the WiFi hardware have embedded in the embedded system device?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-6\" href=\"#What_are_the_basic_components_and_functions_of_the_five_statement_structures\" title=\"What are the basic components and functions of the five statement structures?\">What are the basic components and functions of the five statement structures?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-7\" href=\"#What_are_the_basic_diagnostic_steps_for_the_three_types_of_faults_commonly_found_in_automotive_in-vehicle_network_systems\" title=\"What are the basic diagnostic steps for the three types of faults commonly found in automotive in-vehicle network systems?\">What are the basic diagnostic steps for the three types of faults commonly found in automotive in-vehicle network systems?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-8\" href=\"#What_is_a_phase_modulation_fiber_optic_pressure_sensor\" title=\"What is a phase modulation fiber optic pressure sensor?\">What is a phase modulation fiber optic pressure sensor?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-9\" href=\"#Where_can_a_subroutine_be_defined_in_the_VHDL_program\" title=\"Where can a subroutine be defined in the VHDL program?\">Where can a subroutine be defined in the VHDL program?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-10\" href=\"#What_are_the_analysis_of_the_diode_VDl_temperature_compensation_circuit\" title=\"What are the analysis of the diode VDl temperature compensation circuit?\">What are the analysis of the diode VDl temperature compensation circuit?\u003C/a>\u003C/li>\u003C/ul>\u003C/nav>\u003C/div>\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"According_to_different_access_methods_of_PTN_network_users_what_kinds_of_specific_services_can_be_divided_into\">\u003C/span>According to different access methods of PTN network users, what kinds of specific services can be divided into?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>TDM El service incoming from the base station, IMA El service incoming from the base station, and FE service incoming from the base station.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_characteristics_of_the_command_system\">\u003C/span>What are the characteristics of the command system?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>The instruction system is a collection of various instructions that the microcontroller can execute. Users use the instructions to control the microcontroller to complete various complex functions such as calculation and control.\u003Cbr>Different families of microcontrollers usually have different instruction sets. Microcontrollers can directly recognize and execute machine instruction codes, but machine instruction codes are difficult for developers to memorize, and it is not convenient for program design, maintenance and transplantation.\u003Cbr>Therefore, the source program is usually written in assembly language or a high-level language such as C language, and then the assembly language or high-level language is compiled into machine instruction code by the assembler. The efficiency of assembly language compiled into machine instruction code is usually higher than that of high-level language such as C language.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_is_the_base_material_of_the_strain_gauge\">\u003C/span>What is the base material of the strain gauge?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>The base of the strain gauge is used as the supporting layer of the grid wire, and at the same time has the function of electrical insulation.\u003Cbr>The material generally can use phenolic resin, epoxy resin, polyvinyl formal, polyimide and so on.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" decoding=\"async\" width=\"650\" height=\"504\" src=\"/uploads/2022/11/1223-650x504.jpg\" alt=\"\" class=\"wp-image-14211\" srcset=\"uploads/2022/11/1223-650x504.jpg 650w, uploads/2022/11/1223-400x310.jpg 400w, uploads/2022/11/1223-250x194.jpg 250w, uploads/2022/11/1223-768x596.jpg 768w, uploads/2022/11/1223-150x116.jpg 150w, uploads/2022/11/1223-800x620.jpg 800w, uploads/2022/11/1223.jpg 1024w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_factors_that_affect_the_microprocessor_power_supply_latency\">\u003C/span>What are the factors that affect the microprocessor power supply latency?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Col>\u003Cli>Time required to reprogram the regulator.\u003C/li>\u003Cli>Can the DSP continue to execute any other code during the voltage change.\u003C/li>\u003Cli>Need to reprogram the peripheral. Such as a serial interface or an external memory interface to connect with peripherals that receive different clock sources. For example, a reduction in CPU clock frequency may require a reduction in the number of wait states for accessing external memory.\u003C/li>\u003Cli>The possibility of reprogramming the timer used to generate the OS clock time signal will affect the absolute correctness of the OS time base.\u003C/li>\u003C/ol>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_hardware_interfaces_does_the_WiFi_hardware_have_embedded_in_the_embedded_system_device\">\u003C/span>What hardware interfaces does the WiFi hardware have embedded in the embedded system device?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Generally speaking, there are three types of hardware interfaces for embedded system devices embedded in WiFi hardware: USB interface, SPI interface, and SDIO interface.\u003Cbr>The USB interface is limited to operation in the operating system mode, and the SPI interface and SDIO interface can be applied to both operating system and non-operating system environments.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg decoding=\"async\" width=\"650\" height=\"552\" src=\"/uploads/2022/11/1226-650x552.png\" alt=\"\" class=\"wp-image-14212\" srcset=\"uploads/2022/11/1226-650x552.png 650w, uploads/2022/11/1226-400x340.png 400w, uploads/2022/11/1226-250x212.png 250w, uploads/2022/11/1226-768x652.png 768w, uploads/2022/11/1226-150x127.png 150w, uploads/2022/11/1226-800x679.png 800w, uploads/2022/11/1226.png 1181w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_basic_components_and_functions_of_the_five_statement_structures\">\u003C/span>What are the basic components and functions of the five statement structures?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Col>\u003Cli>A block statement is a combination of a series of parallel execution statements, and its function is to combine the parallel statements in the structure into one or more sub-modules.\u003C/li>\u003Cli>The process statement defines the sequence statement module, which is used to assign the signal value obtained from the outside or the internal operation data to other signals.\u003C/li>\u003Cli>The signal assignment statement assigns the processing result in the design entity to the defined signal or interface port.\u003C/li>\u003Cli>The subroutine call statement is used to call the procedure or function, and assign the obtained result to the signal.\u003C/li>\u003Cli>The component instantiation statement calls and explains the components generated by other design entities. And connect the ports of this component with other component signals or interface ports of high-level entities.\u003C/li>\u003C/ol>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_basic_diagnostic_steps_for_the_three_types_of_faults_commonly_found_in_automotive_in-vehicle_network_systems\">\u003C/span>What are the basic diagnostic steps for the three types of faults commonly found in automotive in-vehicle network systems?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Col>\u003Cli>Understand the characteristics of the vehicle network system of the vehicle, including the transmission medium, the structure of several sub-network systems, etc.;\u003C/li>\u003Cli>Know whether there is a wake-up function and a sleep function, etc.;\u003C/li>\u003Cli>Check whether there is a fault in the vehicle power system, such as the output of the alternator Whether the waveform is normal (if it is not normal, it will cause signal interference failure), etc.;\u003C/li>\u003Cli>Check whether there is a fault in the link of the network system, and use the replacement method or the cross-line method to detect;\u003C/li>\u003Cli>If it is a node failure, only the replacement method can be used Carry out detection;\u003C/li>\u003Cli>Use the self-diagnosis function of vehicle network faults.\u003C/li>\u003C/ol>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg decoding=\"async\" width=\"650\" height=\"460\" src=\"/uploads/2022/11/1224-650x460.jpg\" alt=\"\" class=\"wp-image-14213\" srcset=\"uploads/2022/11/1224-650x460.jpg 650w, uploads/2022/11/1224-400x283.jpg 400w, uploads/2022/11/1224-250x177.jpg 250w, uploads/2022/11/1224-768x543.jpg 768w, uploads/2022/11/1224-1536x1086.jpg 1536w, uploads/2022/11/1224-2048x1448.jpg 2048w, uploads/2022/11/1224-150x106.jpg 150w, uploads/2022/11/1224-800x566.jpg 800w, uploads/2022/11/1224-1200x849.jpg 1200w, uploads/2022/11/1224-1600x1132.jpg 1600w, uploads/2022/11/1224-2000x1414.jpg 2000w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_is_a_phase_modulation_fiber_optic_pressure_sensor\">\u003C/span>What is a phase modulation fiber optic pressure sensor?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>The phase modulation optical fiber pressure sensor uses the optical fiber itself as the sensitive element.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"Where_can_a_subroutine_be_defined_in_the_VHDL_program\">\u003C/span>Where can a subroutine be defined in the VHDL program?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Subroutines can be defined in 3 different places in a VHDL program: package, structure, and process.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_analysis_of_the_diode_VDl_temperature_compensation_circuit\">\u003C/span>What are the analysis of the diode VDl temperature compensation circuit?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Col>\u003Cli>The positive pole of VDl is connected to the DC working voltage y through R1, and its negative pole is connected to the ground wire through R2, so that VD1 is in a conduction state under the action of the DC working voltage 4-V. The main point to understand diode conduction is that the voltage on the positive pole is higher than the voltage on the negative pole.\u003C/li>\u003Cli>It is not feasible to use a 0.6V tube voltage drop after the diode is turned on to explain the role of VDl in the circuit. Because the DC operating voltage required by the base of VT1 can be achieved by adjusting the resistance of R1 and R2, there is no need to adjust the voltage of the base of VT1 by connecting the diode VD1 in series.\u003C/li>\u003Cli>The function of VDl in the circuit can be correctly explained by using the tube voltage drop temperature characteristic of the diode. Assuming that the temperature rises, according to the characteristics of the triode, the base current of VTl will increase a little. When the temperature rises, the tube voltage drop of the diode VDl will drop a little. The drop of the VDl tube pressure drop causes the VTl base voltage to drop a little, and as a result, the VTl base current drops. It can be seen from the above analysis that after adding the diode VD1, the original temperature increases to increase the base current of VT1. Now the VTl base current can be reduced a little by the VDl circuit. This plays the role of stabilizing the base current of the triode VTl, so VDl can play the role of temperature compensation.\u003C/li>\u003Cli>The poor temperature stability of the triode is also manifested in the process of temperature drop. When the temperature drops, the base current of the triode VTl will decrease, which is also a manifestation of poor temperature stability. After the diode VD1 is connected, when the temperature drops, its tube voltage drop slightly increases, which increases the DC operating voltage of the VT1 base. As a result, the VTl base current increases, which can also compensate the instability when the temperature of the triode VTl drops.\u003C/li>\u003C/ol>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-full\">\u003Cimg loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"608\" height=\"420\" src=\"/uploads/2022/11/1230.png\" alt=\"\" class=\"wp-image-14214\" srcset=\"uploads/2022/11/1230.png 608w, uploads/2022/11/1230-400x276.png 400w, uploads/2022/11/1230-250x173.png 250w, uploads/2022/11/1230-150x104.png 150w\" sizes=\"(max-width: 608px) 100vw, 608px\" />\u003C/figure>\r\n\u003C/div>\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">\u003C/div>\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\u003C!-- clear for photos floats -->\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">","uploads/2022/11/01-19-650x303.png","ca0e7f5fd04d8c3e96c",330,"ten-daily-electronic-common-sense-section-122","/uploads/2022/11/01-19-650x303.png",{"summary":64,"images":7,"institutionId":7,"horizontalCover":7,"siteId_dictText":8,"updateTime":65,"title":66,"verticalCover":7,"content":67,"tags":12,"cover":68,"createBy":7,"createTime":14,"updateBy":7,"cateId":15,"isTop":16,"siteId":17,"id":69,"cateId_dictText":19,"views":70,"isPage":16,"slug":71,"status":22,"uid":69,"coverImageUrl":72,"createDate":14,"cate":15,"cateName":19,"keywords":12,"nickname":24},"Ten Daily Electronic Common Sense-Section 112 Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","2026-04-22 14:41:48","Ten Daily Electronic Common Sense-Section 112","\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" decoding=\"async\" width=\"650\" height=\"303\" src=\"/uploads/2022/11/01-8-650x303.png\" alt=\"\" class=\"wp-image-14083\" srcset=\"uploads/2022/11/01-8-650x303.png 650w, uploads/2022/11/01-8-400x186.png 400w, uploads/2022/11/01-8-250x117.png 250w, uploads/2022/11/01-8-768x358.png 768w, uploads/2022/11/01-8-150x70.png 150w, uploads/2022/11/01-8-800x373.png 800w, uploads/2022/11/01-8.png 869w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Cdiv id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\r\n\u003Cdiv class=\"ez-toc-title-container\">\r\n\u003Cp class=\"ez-toc-title \" >Table of Contents\u003C/p>\r\n\u003Cspan class=\"ez-toc-title-toggle\">\u003Ca href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\">\u003Cspan class=\"ez-toc-js-icon-con\">\u003Cspan class=\"\">\u003Cspan class=\"eztoc-hide\" style=\"display:none;\">Toggle\u003C/span>\u003Cspan class=\"ez-toc-icon-toggle-span\">\u003Csvg style=\"fill: #999;color:#999\" xmlns=\"http://www.w3.org/2000/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\">\u003Cpath d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\">\u003C/path>\u003C/svg>\u003Csvg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http://www.w3.org/2000/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\">\u003Cpath d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"/>\u003C/svg>\u003C/span>\u003C/span>\u003C/span>\u003C/a>\u003C/span>\u003C/div>\r\n\u003Cnav>\u003Cul class='ez-toc-list ez-toc-list-level-1 ' >\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-1\" href=\"#Developing_and_arranging_applications_for_Arduin0_is_very_simple_and_convenient_What_are_the_steps_to_follow\" title=\"Developing and arranging applications for Arduin0 is very simple and convenient. What are the steps to follow?\">Developing and arranging applications for Arduin0 is very simple and convenient. What are the steps to follow?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-2\" href=\"#Brief_description_of_the_structure_and_hardware_of_PROFIBUS\" title=\"Brief description of the structure and hardware of PROFIBUS?\">Brief description of the structure and hardware of PROFIBUS?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-3\" href=\"#What_is_the_weak_signal_detection_of_stochastic_resonance_theory\" title=\"What is the weak signal detection of stochastic resonance theory?\">What is the weak signal detection of stochastic resonance theory?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-4\" href=\"#What_are_the_three_parts_of_active_power_management\" title=\"What are the three parts of active power management?\">What are the three parts of active power management?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-5\" href=\"#What_are_Alteras_programmable_logic_products\" title=\"What are Altera’s programmable logic products?\">What are Altera’s programmable logic products?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-6\" href=\"#Briefly_describe_vector_IRQ_interrupts\" title=\"Briefly describe vector IRQ interrupts?\">Briefly describe vector IRQ interrupts?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-7\" href=\"#What_are_the_advantages_of_thermocouple_sensors\" title=\"What are the advantages of thermocouple sensors?\">What are the advantages of thermocouple sensors?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-8\" href=\"#What_are_the_main_features_of_the_LTP_protocol\" title=\"What are the main features of the LTP protocol?\">What are the main features of the LTP protocol?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-9\" href=\"#In_general_what_is_the_role_of_the_logical_macro_unit_structure\" title=\"In general, what is the role of the logical macro unit structure?\">In general, what is the role of the logical macro unit structure?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-10\" href=\"#What_are_the_main_characteristics_of_the_signal_processing_optimal_processing_method\" title=\"What are the main characteristics of the signal processing optimal processing method?\">What are the main characteristics of the signal processing optimal processing method?\u003C/a>\u003C/li>\u003C/ul>\u003C/nav>\u003C/div>\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"Developing_and_arranging_applications_for_Arduin0_is_very_simple_and_convenient_What_are_the_steps_to_follow\">\u003C/span>Developing and arranging applications for Arduin0 is very simple and convenient. What are the steps to follow?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cul>\u003Cli>Write the program code in the IDE and verify the correctness of the program;\u003C/li>\u003Cli>Connect the Arduino0 development board to the host through the USB cable;\u003C/li>\u003Cli>Click the “Download” button to download the executable program to the development board;\u003C/li>\u003Cli>Press the development board the reset button, the program starts to run.\u003C/li>\u003C/ul>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"Brief_description_of_the_structure_and_hardware_of_PROFIBUS\">\u003C/span>Brief description of the structure and hardware of PROFIBUS?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>PROFIBUS is one of the most commonly used field bus standards in the world. It is included in the international standard IEC 61158 of the fieldbus with its unique technical characteristics, strict certification specifications, open standards, and the support of many manufacturers.\u003Cbr>PROFIBUS became my country’s first field bus national standard in October 2006 (GB/T 20540-2006).  \u003Cbr>PROFIBUS is an open field bus that does not depend on the manufacturer, and all kinds of automation equipment can exchange information through the same interface.\u003Cbr>PROFIBUS can be used for distributed I/O devices, drives, PLCs and automation systems based on PC (personal computer).  \u003Cbr>PROFIBUS technology is the only field bus that can meet two types of communication applications (manufacturing and process industry applications).  \u003Cbr>PROFIBUS is called type 3 in IEC 61158, and the basic part of PROFIBUS is called PROFIBUS-V0. In the new version of IEC 61158 in 2002, the contents of PROFIBUS-V1, PROFIBUS-V2 and RS-485IS were added. Added PROFINET specification as type 10 of IEC 61158.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg decoding=\"async\" width=\"650\" height=\"369\" src=\"/uploads/2022/11/1130-650x369.png\" alt=\"\" class=\"wp-image-14084\" srcset=\"uploads/2022/11/1130-650x369.png 650w, uploads/2022/11/1130-400x227.png 400w, uploads/2022/11/1130-250x142.png 250w, uploads/2022/11/1130-768x436.png 768w, uploads/2022/11/1130-150x85.png 150w, uploads/2022/11/1130-800x454.png 800w, uploads/2022/11/1130-1200x681.png 1200w, uploads/2022/11/1130.png 1386w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_is_the_weak_signal_detection_of_stochastic_resonance_theory\">\u003C/span>What is the weak signal detection of stochastic resonance theory?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>The stochastic resonance theory was originally used to explain the alternating periods of glacial and warm climate periods in meteorology. In recent years, with the development of science, it has been found that the stochastic resonance technology has a good application prospect for weak signal detection.\u003Cbr>The traditional weak signal detection method, whether realized by hardware or software, is based on the second noise reduction. Use various measures to suppress noise as much as possible, and then extract the useful signal.\u003Cbr>The stochastic resonance method is different, it works through a nonlinear system. A mechanism that converts part of the energy of noise into signal energy is used to enhance the detection of weak feature signals. \u003Cbr>For a long time, people thought that “noise” was a nuisance that disrupted the orderly behavior of a system. It reduces the performance of the system and is a major obstacle to the detection of weak feature signals. However, it has been found that in some nonlinear systems, the increase of noise not only does not further deteriorate the characteristic signal output in some specific frequency bands. On the contrary, the local signal-to-noise ratio of the output is improved to a certain extent, which enhances the appearance of the signal. This phenomenon is called “stochastic resonance”.\u003Cbr>The stochastic resonance phenomenon and some nonlinear phenomena extended on this basis have opened up a new way for the enhanced detection of weak characteristic signals, which is of great significance in theory and application.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_three_parts_of_active_power_management\">\u003C/span>What are the three parts of active power management?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Active power management is divided into three parts: dynamic voltage and frequency scaling (DVFS), adaptive voltage scaling (AVS) and dynamic power conversion (DPS).\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg decoding=\"async\" width=\"650\" height=\"494\" src=\"/uploads/2022/11/1123-650x494.png\" alt=\"\" class=\"wp-image-14085\" srcset=\"uploads/2022/11/1123-650x494.png 650w, uploads/2022/11/1123-400x304.png 400w, uploads/2022/11/1123-250x190.png 250w, uploads/2022/11/1123-150x114.png 150w, uploads/2022/11/1123.png 700w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_Alteras_programmable_logic_products\">\u003C/span>What are Altera’s programmable logic products?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Altera’s programmable logic products can be divided into three categories: high-density FPGA, low-cost FPGA and CPLD, and each product category has its mainstream products in different periods.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"Briefly_describe_vector_IRQ_interrupts\">\u003C/span>Briefly describe vector IRQ interrupts?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Vector IRQs have medium priority and handle interrupts quickly. Once a vectored IRQ interrupt occurs, the ARM processor enters IRQ mode. The PC points to the IRQ exception entry 0x18, and the address of the vector IRQ service routine is copied from the vector address register (VICVectAddr0 to 15) of the corresponding channel to the vector address register (VICVectAddr) of the VIC. The PC jumps according to the address in VICVectAddr and executes the corresponding service program. The entire process is done automatically by the VIC hardware without the need for user software intervention.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_advantages_of_thermocouple_sensors\">\u003C/span>What are the advantages of thermocouple sensors?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>It has the advantages of wide temperature measurement range, stable performance, accurate and reliable and so on. It is widely used in the field of biomedicine.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"434\" src=\"/uploads/2022/11/1127-650x434.jpg\" alt=\"\" class=\"wp-image-14087\" srcset=\"uploads/2022/11/1127-650x434.jpg 650w, uploads/2022/11/1127-400x267.jpg 400w, uploads/2022/11/1127-250x167.jpg 250w, uploads/2022/11/1127-768x512.jpg 768w, uploads/2022/11/1127-1536x1025.jpg 1536w, uploads/2022/11/1127-150x100.jpg 150w, uploads/2022/11/1127-800x534.jpg 800w, uploads/2022/11/1127-1200x801.jpg 1200w, uploads/2022/11/1127-1600x1068.jpg 1600w, uploads/2022/11/1127.jpg 1890w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_main_features_of_the_LTP_protocol\">\u003C/span>What are the main features of the LTP protocol?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Col>\u003Cli>In the LTP protocol, the data block is divided into two parts: red part (red-part) and green part (green.part). The confirmation and retransmission mechanism must be used when the red part data is transmitted, so as to ensure the reliable transmission of the red part data. The transmission of Green Ministry data is tentative and therefore does not use this reliable mechanism. The transmission characteristics of the red part data and the green part data in LTP just correspond to the transport layer protocols TCP and UDP in the Internet. The red part can provide a reliable transmission function similar to TCP, and the green part can provide an unreliable transmission function similar to UDP.\u003C/li>\u003Cli>The data blocks in the LTP protocol are segmented. The last segment of the red part in the data block is the end of red.part (EORP). When the receiver receives this part of the data, it indicates that the transmission of the red part has ended. At this point, the receiver must send an acknowledgment message to the sender, indicating that the part of the data has been fully received. When the sender finishes sending this part of the data, a timer is started. If the sender does not receive the confirmation message from the receiver within the time limit, the red part data will be automatically retransmitted. This mechanism ensures the reliability of information transmission. The end of the entire data block is called EOB (end of block).\u003C/li>\u003Cli>LTP data flow can only be one-way, so the confirmation and retransmission of data are different from TCP. The acknowledgment and retransmission messages of LTP are not directly attached to the data segment, but are encapsulated in a separate data segment.\u003C/li>\u003Cli>Deferred transmission is an important concept in LTP. The LTP protocol itself provides the status of the current connection to confirm the feasibility of transmitting data. Therefore, LTP often generates packet messages, and the packets that cannot be transmitted immediately are buffered in the queue, waiting for a suitable transmission opportunity.\u003C/li>\u003Cli>LTP relies on the accurate calculation of the time when the message arrives at the destination node, which is to ensure that the message can be retransmitted at the correct time. The lower bound is stricter than the upper bound for the time for the packet to reach the destination node. Because the strict lower bound will make the calculation time as early as possible, the cost is that the data retransmission operation may be redundant. But once the Nether is too loose, the calculated time may be later than the actual arrival time. The cost is that the data retransmission will not be timely, and the delay of data transmission will be increased.\u003C/li>\u003Cli>When the sender receives the information that the red part data is lost or damaged, it will start the retransmission mechanism. When the red part of the data block accounts for a large proportion, it is better to use multiple record points similar to EORP, rather than just use EORP as the only record point. The transfer session of the data block can be cancelled by the sender or by the receiver.\u003C/li>\u003Cli>LTP solves security problems through two mechanisms, Authentication and Cookie. The authentication mechanism can ensure the authenticity and integrity of the data segment, and the cookie mechanism increases the difficulty of the LTP engine suffering from denial of service (DoS) attacks.\u003C/li>\u003C/ol>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"195\" src=\"/uploads/2022/11/1131-650x195.png\" alt=\"\" class=\"wp-image-14086\" srcset=\"uploads/2022/11/1131-650x195.png 650w, uploads/2022/11/1131-400x120.png 400w, uploads/2022/11/1131-250x75.png 250w, uploads/2022/11/1131-768x230.png 768w, uploads/2022/11/1131-1536x460.png 1536w, uploads/2022/11/1131-150x45.png 150w, uploads/2022/11/1131-800x240.png 800w, uploads/2022/11/1131-1200x360.png 1200w, uploads/2022/11/1131-1600x479.png 1600w, uploads/2022/11/1131-2000x599.png 2000w, uploads/2022/11/1131.png 2039w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"In_general_what_is_the_role_of_the_logical_macro_unit_structure\">\u003C/span>In general, what is the role of the logical macro unit structure?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cul>\u003Cli>Generally speaking, the logic macrocell structure has the following functions:\u003Col>\u003Cli>Provide the registers or flip-flops required by sequential circuits.\u003C/li>\u003Cli>Provide various forms of input/output methods.\u003C/li>\u003Cli>Provide internal signal feedback to control the output logic polarity.\u003C/li>\u003Cli>Distribute control signals, such as the clock and reset signal of the register, and the output enable signal of the three-state gate.\u003C/li>\u003C/ol>\u003C/li>\u003C/ul>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_main_characteristics_of_the_signal_processing_optimal_processing_method\">\u003C/span>What are the main characteristics of the signal processing optimal processing method?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cul>\u003Cli>The criteria for optimal processing may be different, for example, the optimal criteria may be to obtain the maximum signal-to-noise ratio, or to have the minimum decision loss, etc.\u003C/li>\u003Cli>The method and result of signal processing are related to the form of interference and are also closely related to the form of the signal.\u003C/li>\u003C/ul>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-full\">\u003Cimg loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"129\" src=\"/uploads/2022/11/1124.png\" alt=\"\" class=\"wp-image-14088\" srcset=\"uploads/2022/11/1124.png 400w, uploads/2022/11/1124-250x81.png 250w, uploads/2022/11/1124-150x48.png 150w\" sizes=\"(max-width: 400px) 100vw, 400px\" />\u003C/figure>\r\n\u003C/div>\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">\u003C/div>\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\u003C!-- clear for photos floats -->\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">","uploads/2022/11/01-8-650x303.png","fbc6bcc0549156b719e",349,"ten-daily-electronic-common-sense-section-112","/uploads/2022/11/01-8-650x303.png",{"summary":74,"images":7,"institutionId":7,"horizontalCover":7,"siteId_dictText":8,"updateTime":9,"title":75,"verticalCover":7,"content":76,"tags":12,"cover":77,"createBy":7,"createTime":78,"updateBy":7,"cateId":15,"isTop":16,"siteId":17,"id":79,"cateId_dictText":19,"views":80,"isPage":16,"slug":81,"status":22,"uid":79,"coverImageUrl":82,"createDate":78,"cate":15,"cateName":19,"keywords":12,"nickname":24},"Ten Daily Electronic Common Sense-Section 128 Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","Ten Daily Electronic Common Sense-Section 128","\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" decoding=\"async\" width=\"650\" height=\"303\" src=\"/uploads/2022/12/01-4-650x303.png\" alt=\"\" class=\"wp-image-14359\" srcset=\"uploads/2022/12/01-4-650x303.png 650w, uploads/2022/12/01-4-400x186.png 400w, uploads/2022/12/01-4-250x117.png 250w, uploads/2022/12/01-4-768x358.png 768w, uploads/2022/12/01-4-150x70.png 150w, uploads/2022/12/01-4-800x373.png 800w, uploads/2022/12/01-4.png 869w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Cdiv id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\r\n\u003Cdiv class=\"ez-toc-title-container\">\r\n\u003Cp class=\"ez-toc-title \" >Table of Contents\u003C/p>\r\n\u003Cspan class=\"ez-toc-title-toggle\">\u003Ca href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\">\u003Cspan class=\"ez-toc-js-icon-con\">\u003Cspan class=\"\">\u003Cspan class=\"eztoc-hide\" style=\"display:none;\">Toggle\u003C/span>\u003Cspan class=\"ez-toc-icon-toggle-span\">\u003Csvg style=\"fill: #999;color:#999\" xmlns=\"http://www.w3.org/2000/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\">\u003Cpath d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\">\u003C/path>\u003C/svg>\u003Csvg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http://www.w3.org/2000/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\">\u003Cpath d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"/>\u003C/svg>\u003C/span>\u003C/span>\u003C/span>\u003C/a>\u003C/span>","uploads/2022/12/01-4-650x303.png","2026-04-22 01:41:54","132e8ef6857855433d3",165,"ten-daily-electronic-common-sense-section-128","/uploads/2022/12/01-4-650x303.png",{"summary":84,"images":7,"institutionId":7,"horizontalCover":7,"siteId_dictText":8,"updateTime":65,"title":85,"verticalCover":7,"content":86,"tags":12,"cover":87,"createBy":7,"createTime":78,"updateBy":7,"cateId":15,"isTop":16,"siteId":17,"id":88,"cateId_dictText":19,"views":89,"isPage":16,"slug":90,"status":22,"uid":88,"coverImageUrl":91,"createDate":78,"cate":15,"cateName":19,"keywords":12,"nickname":24},"Ten Daily Electronic Common Sense-Section 124 Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","Ten Daily Electronic Common Sense-Section 124","\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" decoding=\"async\" width=\"650\" height=\"303\" src=\"/uploads/2022/11/01-22-650x303.png\" alt=\"\" class=\"wp-image-14226\" srcset=\"uploads/2022/11/01-22-650x303.png 650w, uploads/2022/11/01-22-400x186.png 400w, uploads/2022/11/01-22-250x117.png 250w, uploads/2022/11/01-22-768x358.png 768w, uploads/2022/11/01-22-150x70.png 150w, uploads/2022/11/01-22-800x373.png 800w, uploads/2022/11/01-22.png 869w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Cdiv id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\r\n\u003Cdiv class=\"ez-toc-title-container\">\r\n\u003Cp class=\"ez-toc-title \" >Table of Contents\u003C/p>\r\n\u003Cspan class=\"ez-toc-title-toggle\">\u003Ca href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\">\u003Cspan class=\"ez-toc-js-icon-con\">\u003Cspan class=\"\">\u003Cspan class=\"eztoc-hide\" style=\"display:none;\">Toggle\u003C/span>\u003Cspan class=\"ez-toc-icon-toggle-span\">\u003Csvg style=\"fill: #999;color:#999\" xmlns=\"http://www.w3.org/2000/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\">\u003Cpath d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\">\u003C/path>\u003C/svg>\u003Csvg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http://www.w3.org/2000/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\">\u003Cpath d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"/>\u003C/svg>\u003C/span>\u003C/span>\u003C/span>\u003C/a>\u003C/span>\u003C/div>\r\n\u003Cnav>\u003Cul class='ez-toc-list ez-toc-list-level-1 ' >\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-1\" href=\"#What_should_you_watch_out_for_when_using_a_select_signal_assignment_statement_in_VHDL\" title=\"What should you watch out for when using a select signal assignment statement in VHDL?\">What should you watch out for when using a select signal assignment statement in VHDL?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-2\" href=\"#What_is_the_beam_divergence_angle\" title=\"What is the beam divergence angle?\">What is the beam divergence angle?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-3\" href=\"#What_are_the_counters_divided_into_working_principles_and_usage\" title=\"What are the counters divided into working principles and usage?\">What are the counters divided into working principles and usage?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-4\" href=\"#What_are_the_advantages_of_asymmetric_cryptosystems\" title=\"What are the advantages of asymmetric cryptosystems?\">What are the advantages of asymmetric cryptosystems?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-5\" href=\"#What_is_the_definition_of_PCM\" title=\"What is the definition of PCM?\">What is the definition of PCM?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-6\" href=\"#What_is_a_dark_Resistors\" title=\"What is a dark Resistors?\">What is a dark Resistors?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-7\" href=\"#What_is_the_design_purpose_of_the_semi-reliable_transmission_algorithm\" title=\"What is the design purpose of the semi-reliable transmission algorithm?\">What is the design purpose of the semi-reliable transmission algorithm?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-8\" href=\"#What_are_the_main_components_of_the_DS18B20_internal_structure\" title=\"What are the main components of the DS18B20 internal structure?\">What are the main components of the DS18B20 internal structure?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-9\" href=\"#What_are_the_main_technical_features_of_the_TPS7510x\" title=\"What are the main technical features of the TPS7510x?\">What are the main technical features of the TPS7510x?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-10\" href=\"#What_is_the_main_purpose_of_the_session_layer\" title=\"What is the main purpose of the session layer?\">What is the main purpose of the session layer?\u003C/a>\u003C/li>\u003C/ul>\u003C/nav>\u003C/div>\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_should_you_watch_out_for_when_using_a_select_signal_assignment_statement_in_VHDL\">\u003C/span>What should you watch out for when using a select signal assignment statement in VHDL?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cul>\u003Cli>When using the selection signal assignment statement in VHDL, you should pay attention to the following points:\u003Col>\u003Cli>Only when the value of the selection condition expression meets a certain selection condition. It is possible to assign the value of the expression preceding the selection condition to the target signal.\u003C/li>\u003Cli>The expressions in the selection signal assignment statement all contain when clauses.\u003C/li>\u003Cli>The selection signal assignment statement is a parallel description statement, so it cannot be used inside the process.\u003C/li>\u003Cli>Since the judgment of the selection condition in the selection signal assignment statement is carried out simultaneously. Therefore, overlapping of selection criteria is not allowed here.\u003C/li>\u003Cli>The selection condition in the selection signal assignment statement does not allow incomplete coverage.\u003C/li>\u003C/ol>\u003C/li>\u003C/ul>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_is_the_beam_divergence_angle\">\u003C/span>What is the beam divergence angle?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Beam divergence is a measure that can be measured in the far field to determine how much the beam has been expanded compared to the original radius.\u003Cbr>In laser physics, the beam divergence half-angle can be obtained from the ratio of the expanded beam radius to the axial distance measured in the far-field region.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg decoding=\"async\" width=\"650\" height=\"222\" src=\"/uploads/2022/11/1242-650x222.png\" alt=\"\" class=\"wp-image-14227\" srcset=\"uploads/2022/11/1242-650x222.png 650w, uploads/2022/11/1242-400x136.png 400w, uploads/2022/11/1242-250x85.png 250w, uploads/2022/11/1242-768x262.png 768w, uploads/2022/11/1242-1536x524.png 1536w, uploads/2022/11/1242-150x51.png 150w, uploads/2022/11/1242-800x273.png 800w, uploads/2022/11/1242-1200x409.png 1200w, uploads/2022/11/1242-1600x545.png 1600w, uploads/2022/11/1242.png 1760w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_counters_divided_into_working_principles_and_usage\">\u003C/span>What are the counters divided into working principles and usage?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Counters are divided into many types according to their working principles and usage conditions, such as traveling wave counters, synchronous counters, counters of various bases (such as binary counters, decimal counters, etc.).\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_advantages_of_asymmetric_cryptosystems\">\u003C/span>What are the advantages of asymmetric cryptosystems?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Col>\u003Cli>Key distribution is simple.、\u003C/li>\u003Cli>The amount of keys kept in secret is reduced. Each smart card only needs to keep its own decryption key secretly.\u003C/li>\u003Cli>The emergence of the public key makes the asymmetric cryptosystem adaptable to the open use environment.\u003C/li>\u003Cli>Digital signature can be realized.\u003C/li>\u003C/ol>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-full\">\u003Cimg decoding=\"async\" width=\"600\" height=\"342\" src=\"/uploads/2022/11/1243.png\" alt=\"\" class=\"wp-image-14228\" srcset=\"uploads/2022/11/1243.png 600w, uploads/2022/11/1243-400x228.png 400w, uploads/2022/11/1243-250x143.png 250w, uploads/2022/11/1243-150x86.png 150w\" sizes=\"(max-width: 600px) 100vw, 600px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_is_the_definition_of_PCM\">\u003C/span>What is the definition of PCM?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>PCM is used to graft an analog signal (such as voice) onto a 64kbps digital bit stream for transmission. PCM converts continuous analog signals into discrete digital signals. In digital audio, the pulse code development method is commonly used, which is the so-called PCM (PULSECODEMODULATION).\u003Cbr>PCM code is the abbreviation of PulseCodeModulation, also known as pulse code modulation. It is one of the encoding methods of digital communication. The main process of encoding is to sample analog signals such as voice and image at regular intervals to make them discretized. At the same time, the sampling value is rounded and quantized according to the hierarchical unit, and the sampling value is represented by a set of binary codes to represent the amplitude of the sampling pulse.\u003Cbr>The biggest advantage of PCM encoding is good sound quality, but the biggest disadvantage is its large size. Our common AudioCD uses PCM encoding, and the capacity of a disc can only hold 72 minutes of music information.\u003Cbr>The PCM method is completed by three basic steps of sampling, quantization and coding. After the audio signal is band-limited filtered by the low-pass filter, the PCM modulation is completed by the three steps of sampling, quantization and encoding to realize A/D change. The formed PCM digital signal is recorded on the recording medium after error correction coding and modulation.\u003Cbr>The recording media of digital audio include laser discs and cassette tapes. During playback, the digital signal taken out from the recording medium is demodulated, error-corrected, etc. processed. It is restored to a PCM digital signal and restored to an analog audio signal by a D/A converter and a low-pass filter. The decoder that converts the CD-PCM digital signal into an analog signal is called a CD-PCM decoder.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_is_a_dark_Resistors\">\u003C/span>What is a dark Resistors?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>The resistance value measured by the photoresistor at room temperature and after a certain period of time when it is completely dark is called dark resistance.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"928\" src=\"/uploads/2022/11/1245-650x928.png\" alt=\"\" class=\"wp-image-14229\" srcset=\"uploads/2022/11/1245-650x928.png 650w, uploads/2022/11/1245-400x571.png 400w, uploads/2022/11/1245-250x357.png 250w, uploads/2022/11/1245-768x1097.png 768w, uploads/2022/11/1245-1075x1536.png 1075w, uploads/2022/11/1245-150x214.png 150w, uploads/2022/11/1245-800x1143.png 800w, uploads/2022/11/1245.png 1200w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_is_the_design_purpose_of_the_semi-reliable_transmission_algorithm\">\u003C/span>What is the design purpose of the semi-reliable transmission algorithm?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cul>\u003Cli>Minimize the number of packets that need to be transmitted per unit of application data.\u003C/li>\u003Cli>Minimize the time required to transfer an entire generation of data from the source node to the destination node. Thereby minimizing the end-to-end latency of the application and the number of generations in the network.\u003C/li>\u003Cli>Minimize the delay of packets from creation to transmission. Therefore, the information in the sent data packet is timely and useful to the downstream node.\u003C/li>\u003C/ul>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_main_components_of_the_DS18B20_internal_structure\">\u003C/span>What are the main components of the DS18B20 internal structure?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>The internal structure of DS18B20 is mainly composed of 4 parts:\u003Cbr>64-bit lithography ROM, temperature sensor, non-volatile temperature alarm trigger TH and TL, configuration register.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"304\" src=\"/uploads/2022/11/1249-2-650x304.jpg\" alt=\"\" class=\"wp-image-14233\" srcset=\"uploads/2022/11/1249-2-650x304.jpg 650w, uploads/2022/11/1249-2-400x187.jpg 400w, uploads/2022/11/1249-2-250x117.jpg 250w, uploads/2022/11/1249-2-768x360.jpg 768w, uploads/2022/11/1249-2-150x70.jpg 150w, uploads/2022/11/1249-2-800x375.jpg 800w, uploads/2022/11/1249-2.jpg 1200w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_main_technical_features_of_the_TPS7510x\">\u003C/span>What are the main technical features of the TPS7510x?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Col>\u003Cli>Because there is no need to use internal switching signals, the influence of electromagnetic interference (EMI) is eliminated;\u003C/li>\u003Cli>The output current matching accuracy is: 2%;\u003C/li>\u003Cli>Common cathode structure, driving up to 4 LEDs with a power of 25mA each;\u003C/li>\u003Cli>In lithium In ion battery applications, the typical voltage drop of 28mV extends the available power supply range;\u003C/li>\u003Cli>PWM signal is used for brightness control, and each group of LEDs (two LEDs in each group. Two groups in total) has independent start-up and PWM brightness control functions;\u003C/li>\u003Cli>Optional external resistors allow for high accuracy and features such as programmable current. The default LED current can save external components;\u003C/li>\u003Cli>Use innovative factory EEPROM programming technology. The default value can be set in the range of 3 ~ 10mA (step increment is 1mA);\u003C/li>\u003Cli>With over-current and overheating protection functions.\u003C/li>\u003C/ol>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_is_the_main_purpose_of_the_session_layer\">\u003C/span>What is the main purpose of the session layer?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>On the basis of the transport layer, some functions of coordinating dialogue are added.\u003Cbr>It manages conversations between processes on different hosts.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"340\" src=\"/uploads/2022/11/1246-1-650x340.png\" alt=\"\" class=\"wp-image-14234\" srcset=\"uploads/2022/11/1246-1-650x340.png 650w, uploads/2022/11/1246-1-400x209.png 400w, uploads/2022/11/1246-1-250x131.png 250w, uploads/2022/11/1246-1-768x402.png 768w, uploads/2022/11/1246-1-150x79.png 150w, uploads/2022/11/1246-1-800x419.png 800w, uploads/2022/11/1246-1.png 1200w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\u003C/div>\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">\u003C/div>\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\u003C!-- clear for photos floats -->\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">","uploads/2022/11/01-22-650x303.png","1fd200dfaf691103d09",197,"ten-daily-electronic-common-sense-section-124","/uploads/2022/11/01-22-650x303.png",{"summary":93,"images":7,"institutionId":7,"horizontalCover":7,"siteId_dictText":8,"updateTime":65,"title":94,"verticalCover":7,"content":95,"tags":12,"cover":96,"createBy":7,"createTime":78,"updateBy":7,"cateId":15,"isTop":16,"siteId":17,"id":97,"cateId_dictText":19,"views":98,"isPage":16,"slug":99,"status":22,"uid":97,"coverImageUrl":100,"createDate":78,"cate":15,"cateName":19,"keywords":12,"nickname":24},"Ten Daily Electronic Common Sense-Section 127 Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","Ten Daily Electronic Common Sense-Section 127","\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" decoding=\"async\" width=\"650\" height=\"303\" src=\"/uploads/2022/12/01-3-650x303.png\" alt=\"\" class=\"wp-image-14259\" srcset=\"uploads/2022/12/01-3-650x303.png 650w, uploads/2022/12/01-3-400x186.png 400w, uploads/2022/12/01-3-250x117.png 250w, uploads/2022/12/01-3-768x358.png 768w, uploads/2022/12/01-3-150x70.png 150w, uploads/2022/12/01-3-800x373.png 800w, uploads/2022/12/01-3.png 869w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Cdiv id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\r\n\u003Cdiv class=\"ez-toc-title-container\">\r\n\u003Cp class=\"ez-toc-title \" >Table of Contents\u003C/p>\r\n\u003Cspan class=\"ez-toc-title-toggle\">\u003Ca href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\">\u003Cspan class=\"ez-toc-js-icon-con\">\u003Cspan class=\"\">\u003Cspan class=\"eztoc-hide\" style=\"display:none;\">Toggle\u003C/span>\u003Cspan class=\"ez-toc-icon-toggle-span\">\u003Csvg style=\"fill: #999;color:#999\" xmlns=\"http://www.w3.org/2000/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\">\u003Cpath d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\">\u003C/path>\u003C/svg>\u003Csvg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http://www.w3.org/2000/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\">\u003Cpath d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"/>\u003C/svg>\u003C/span>\u003C/span>\u003C/span>\u003C/a>\u003C/span>","uploads/2022/12/01-3-650x303.png","47127e7edbea9d0fe0e",95,"ten-daily-electronic-common-sense-section-127","/uploads/2022/12/01-3-650x303.png",{"summary":102,"images":7,"institutionId":7,"horizontalCover":7,"siteId_dictText":8,"updateTime":65,"title":103,"verticalCover":7,"content":104,"tags":12,"cover":105,"createBy":7,"createTime":78,"updateBy":7,"cateId":15,"isTop":16,"siteId":17,"id":106,"cateId_dictText":19,"views":107,"isPage":16,"slug":108,"status":22,"uid":106,"coverImageUrl":109,"createDate":78,"cate":15,"cateName":19,"keywords":12,"nickname":24},"Ten Daily Electronic Common Sense-Section 123 Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","Ten Daily Electronic Common Sense-Section 123","\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" decoding=\"async\" width=\"650\" height=\"303\" src=\"/uploads/2022/11/01-21-650x303.png\" alt=\"\" class=\"wp-image-14223\" srcset=\"uploads/2022/11/01-21-650x303.png 650w, uploads/2022/11/01-21-400x186.png 400w, uploads/2022/11/01-21-250x117.png 250w, uploads/2022/11/01-21-768x358.png 768w, uploads/2022/11/01-21-150x70.png 150w, uploads/2022/11/01-21-800x373.png 800w, uploads/2022/11/01-21.png 869w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Cdiv id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\r\n\u003Cdiv class=\"ez-toc-title-container\">\r\n\u003Cp class=\"ez-toc-title \" >Table of Contents\u003C/p>\r\n\u003Cspan class=\"ez-toc-title-toggle\">\u003Ca href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\">\u003Cspan class=\"ez-toc-js-icon-con\">\u003Cspan class=\"\">\u003Cspan class=\"eztoc-hide\" style=\"display:none;\">Toggle\u003C/span>\u003Cspan class=\"ez-toc-icon-toggle-span\">\u003Csvg style=\"fill: #999;color:#999\" xmlns=\"http://www.w3.org/2000/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\">\u003Cpath d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\">\u003C/path>\u003C/svg>\u003Csvg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http://www.w3.org/2000/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\">\u003Cpath d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"/>\u003C/svg>\u003C/span>\u003C/span>\u003C/span>\u003C/a>\u003C/span>\u003C/div>\r\n\u003Cnav>\u003Cul class='ez-toc-list ez-toc-list-level-1 ' >\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-1\" href=\"#Advanced_pre-biased_PWM_control_IC_%E2%80%93_What_is_the_UCC28250_pin_function\" title=\"Advanced pre-biased PWM control IC – What is the UCC28250 pin function?\">Advanced pre-biased PWM control IC – What is the UCC28250 pin function?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-2\" href=\"#What_are_the_benefits_of_using_subcarrier_modulation_in_RFID_systems\" title=\"What are the benefits of using subcarrier modulation in RFID systems?\">What are the benefits of using subcarrier modulation in RFID systems?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-3\" href=\"#What_types_of_impulse_noise_are_there\" title=\"What types of impulse noise are there?\">What types of impulse noise are there?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-4\" href=\"#How_to_distinguish_between_amplifiers_and_comparators\" title=\"How to distinguish between amplifiers and comparators?\">How to distinguish between amplifiers and comparators?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-5\" href=\"#What_is_the_self-plus_1_minus_1_instruction\" title=\"What is the self-plus 1 / minus 1 instruction?\">What is the self-plus 1 / minus 1 instruction?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-6\" href=\"#Sensor_selection_technique%EF%BC%9A\" title=\"Sensor selection technique：\">Sensor selection technique：\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-7\" href=\"#What_are_the_development_trends_of_RFID_electronic_tags\" title=\"What are the development trends of RFID electronic tags?\">What are the development trends of RFID electronic tags?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-8\" href=\"#Problems_that_should_be_paid_attention_to_during_the_operation_of_current_transformer\" title=\"Problems that should be paid attention to during the operation of current transformer:\">Problems that should be paid attention to during the operation of current transformer:\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-9\" href=\"#How_to_maintain_TOUT_at_highlow_level_assuming_the_reverse_bit_has_been_turned_off\" title=\"How to maintain TOUT at high/low level (assuming the reverse bit has been turned off)?\">How to maintain TOUT at high/low level (assuming the reverse bit has been turned off)?\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-10\" href=\"#The_quality_of_the_UWSN_node_deployment_plan_mainly_focuses_on_several_indicators\" title=\"The quality of the UWSN node deployment plan mainly focuses on several indicators?\">The quality of the UWSN node deployment plan mainly focuses on several indicators?\u003C/a>\u003C/li>\u003C/ul>\u003C/nav>\u003C/div>\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"Advanced_pre-biased_PWM_control_IC_%E2%80%93_What_is_the_UCC28250_pin_function\">\u003C/span>Advanced pre-biased PWM control IC – What is the UCC28250 pin function? \u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cul>\u003Cli>VDD (5/12): UCC28250 can work in the range of 4.3 ~ 20V.\u003C/li>\u003Cli>VREF (20/7): The output of this terminal is 3.3V.\u003C/li>\u003Cli>EN(18/5): The following conditions must be met before the controller starts: 1. The voltage at the VDD terminal rises above the threshold value of 4.3V. 2. The 3.3V reference reaches above 2.4V. 3. The junction temperature is lower than l30. C (internal thermal shutdown temperature).\u003C/li>\u003Cli>The voltage at OVP is lower than 0.7V. (4) RT (15/2): The oscillator frequency setting of UCC28250 uses the same external resistor connected between the RT terminal and GND. The selection of the switching frequency is based on the compromise between the size of the components and the frequency, and each output (OUTA, OUTB, SRA, SRB) is half of the oscillation frequency by the following formula.\u003C/li>\u003Cli>SP (13/19): The dead time % between the shutdown of the two synchronous current regulators and the opening of the primary side output is adjusted by an external resistor Rsp, which is connected between SP and GND.\u003C/li>\u003Cli>PS (1 1/18): TofsPl is set by the external resistance Rsp, and is connected between the PS terminal and GND when the dead zone between the primary output shutdown and the synchronous rectification startup. The value of RPs is determined by Figure 10.7.\u003C/li>\u003Cli>RAMP/CS (16/3): UCC28250 can be controlled by voltage type or current type.\u003C/li>\u003Cli>REF/EA (1/8): It is the noninverting input terminal of the internal error amplifier of UCC28250.\u003C/li>\u003Cli>FB/EA one (2/9): FB/EA one is the reverse input terminal of UCC28250 internal error amplifier.\u003C/li>\u003Cli>COMP (3/10): The COMP end is the output end of the internal error amplifier, and the voltage range of the COMP end is 0-3V.\u003C/li>\u003Cli>VSENSE (14/1): The VSENSE terminal is used to connect the detection output voltage and feed it to the transconductance error amplifier. The measured voltage enables the UCC28250 to achieve optimum pre-bias start-up performance.\u003C/li>\u003Cli>SS (13/20): The soft start circuit gradually increases the output voltage of the converter until it reaches a steady state operation, reducing the starting stress and current surge.\u003C/li>\u003Cli>ILIM (17/4): Cycle-by-cycle current limiting, it is recommended to use the ILIM terminal (whether it is a current type or a voltage type).\u003C/li>\u003Cli>HICC: The cycle-by-cycle current-limiting operation time is adjusted by an external capacitor CHIcc (connected from HICC to GND) before the four outputs are turned off.\u003C/li>\u003Cli>OVP/OTP (19/6). The OVP/OTP terminal provides multiple fault protection functions. If the voltage at the 0VP/OTP terminal exceeds 0.7v, a fault shutdown occurs. All outputs stop switching and stop in this state, and the SS terminal level is pulled to GND.\u003C/li>\u003Cli>OUTA and OUTB: These are two switch control signals on the primary side, with 0.2A peak current capability.\u003C/li>\u003Cli>SRA and SRB: These are two synchronous rectification drive signals with 0.2A peak current capability.\u003C/li>\u003Cli>GND (4/11): All signals of the common end of the entire device return from this end.\u003C/li>\u003C/ul>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_benefits_of_using_subcarrier_modulation_in_RFID_systems\">\u003C/span>What are the benefits of using subcarrier modulation in RFID systems?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Each turn-on time of the debugging tube is short, which has little influence on the power supply of the electronic tag. The total on-time of the controller is reduced and the total power loss is reduced. The spectrum of useful information is distributed around the subcarriers rather than around the carrier. It is convenient for the reader to extract the transmitted data information, but the radio frequency coupling loop should have a wider frequency band.\u003C/p>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg decoding=\"async\" width=\"650\" height=\"307\" src=\"/uploads/2022/11/1237-650x307.png\" alt=\"\" class=\"wp-image-14219\" srcset=\"uploads/2022/11/1237-650x307.png 650w, uploads/2022/11/1237-400x189.png 400w, uploads/2022/11/1237-250x118.png 250w, uploads/2022/11/1237-150x71.png 150w, uploads/2022/11/1237.png 688w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_types_of_impulse_noise_are_there\">\u003C/span>What types of impulse noise are there?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Col>\u003Cli>The periodic pulse noise of synchronous AC power supply is a kind of noise wave composed of a series of pulses with the same or double frequency as the power supply. A typical cause of this noise is dimmers containing silicon controlled rectifiers or thyristor-based. This device adjusts the brightness of the light by switching the AC current based on its phase, thus the noise (pulses) of the adjustment and the supply voltage vary synchronously. In this case, the frequency of change of the contact at the engine is faster. Since the magnitude of the noise depends on the AC (absolute) voltage, the pulse represents the time period of the mains frequency.\u003C/li>\u003Cli>The asynchronous cycle AC power supply periodic pulse noise that changes synchronously with the AC power supply is a noise wave composed of a series of pulse trains with a frequency higher than that of the power supply AC. A typical generator of this type of noise is a switching regulator.\u003C/li>\u003C/ol>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"How_to_distinguish_between_amplifiers_and_comparators\">\u003C/span>How to distinguish between amplifiers and comparators?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>The difference between op amps and comparators: Although comparators and op amps have the same symbols on the circuit diagram, the two devices are indeed very different. Generally not interchangeable, the difference is as follows:\u003C/p>\r\n\r\n\r\n\r\n\u003Col>\u003Cli>The flipping speed of the comparator is fast, about on the order of ns, while the flipping speed of the op amp is generally on the order of us (except for special high-speed op amps).\u003C/li>\u003Cli>The op amp can be connected to a negative feedback circuit, but the comparator cannot use negative feedback. Although the comparator also has two input terminals, non-inverting and inverting, there is no phase compensation circuit inside it. Therefore, if negative feedback is connected, the circuit cannot work stably. There is no internal phase compensation circuit, which is the main reason why the comparator is much faster than the op amp.\u003C/li>\u003Cli>The output stage of the operational amplifier generally adopts a push-pull circuit with bipolar output. Most comparator output stages are open-collector structures, so pull-up resistors are required. Unipolar output, easy to connect with digital circuits.\u003Cbr>The main difference between an amplifier and a comparator is the closed-loop characteristic. Most of the amplifiers work in a closed-loop state, so it is required that they cannot be self-excited after the closed-loop. Most of the comparators work in an open-loop state and pursue speed. For the case of relatively low frequency, the amplifier can completely replace the comparator (the output level should be emphasized), and the comparator cannot be used as an amplifier in most cases. Because the comparator is optimized for speed, this optimization reduces the range of closed-loop stability. The op amp is optimized for the closed-loop stable range, so the speed is reduced. Therefore, comparators and amplifiers of the same price class are best to perform their own responsibilities. Just as an amplifier can be used as a comparator, it cannot be ruled out that a comparator can also be used as an amplifier.\u003Cbr>But you may pay more than adding an amplifier to make it closed-loop stable. In other words, to see whether an op amp is used as a comparator or an amplifier is to look at the depth of negative feedback in the circuit. Therefore, the shallow closed-loop comparator may work in the amplifier state and not self-excited. But a large number of tests must be done to ensure that the product is stable under all working conditions! At this time, you have to carefully calculate the cost/risk.\u003Cbr>Operational amplifiers are exactly the same as comparators. Simply put, comparators are open-loop applications of op amps. However, the design of the comparator is used for voltage threshold comparison, and the required comparison threshold is accurate. The rising or falling time of the output edge after comparison is shorter, and the output conforms to TTL/CMOS level/or OC, etc. The accuracy of the intermediate link is not required, and the driving ability is also different.\u003Cbr>General situation: using op amps as comparators, most of them cannot reach the full-scale output, or the edge time after comparison is too long, so it is better to use less op amps as comparators in the design.\u003C/li>\u003C/ol>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-full\">\u003Cimg decoding=\"async\" width=\"500\" height=\"237\" src=\"/uploads/2022/11/1234.png\" alt=\"\" class=\"wp-image-14220\" srcset=\"uploads/2022/11/1234.png 500w, uploads/2022/11/1234-400x190.png 400w, uploads/2022/11/1234-250x119.png 250w, uploads/2022/11/1234-150x71.png 150w\" sizes=\"(max-width: 500px) 100vw, 500px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_is_the_self-plus_1_minus_1_instruction\">\u003C/span>What is the self-plus 1 / minus 1 instruction?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>The self-increase l/subtract l instruction INC/DEC is used to add l/subtract l to the value in the CPU register A, X or storage unit. It has an effect on the V, N, and Z flag bits in the CCR register, and has no effect on other flag bits.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"Sensor_selection_technique%EF%BC%9A\">\u003C/span>Sensor selection technique：\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Sensor Selection Tips Modern sensors vary widely in principle and construction. How to reasonably select the sensor according to the specific measurement purpose, measurement object and measurement environment is the first problem to be solved when measuring a certain quantity.\u003Cbr>When the sensor is determined, the corresponding measurement method and measurement equipment can also be determined. The success or failure of the measurement results depends to a large extent on whether the selection of sensors is reasonable.\u003C/p>\r\n\r\n\r\n\r\n\u003Col>\u003Cli>Determine the type of sensor according to the measurement object and the measurement environment to carry out a specific measurement work. First of all, it is necessary to consider what kind of sensor to use, which needs to be determined after analyzing various factors. Because, even to measure the same physical quantity, there are sensors with various principles to choose from. Which principle sensor is more suitable, you need to consider the following specific issues according to the characteristics of the measured and the conditions of use of the sensor:\u003Cbr>The size of the measuring range; the requirements of the measured position on the sensor volume; whether the measurement method is contact or non-contact; the signal extraction method, wired or non-contact measurement; the source of the sensor, domestic or imported, whether the price is affordable, or self-developed .\u003Cbr>After considering the above problems, we can determine what type of sensor to choose, and then consider the specific performance indicators of the sensor.\u003C/li>\u003Cli>Sensitivity selection Generally, within the linear range of the sensor, it is hoped that the higher the sensitivity of the sensor, the better. Because only when the sensitivity is high, the value of the output signal corresponding to the measured change is relatively large, which is beneficial to signal processing. However, it should be noted that the sensitivity of the sensor is high, and external noise that has nothing to do with the measured object is easy to mix in. It will also be amplified by the amplification system and affect the measurement accuracy.\u003Cbr>Therefore, it is required that the sensor itself should have a high signal-to-noise ratio to minimize the interference signals introduced from the outside world. The sensitivity of the sensor is directional. When the measured object is a single vector, and its directivity is required to be high, a sensor with low sensitivity in other directions should be selected. If the measured object is a multi-dimensional vector, the smaller the cross-sensitivity of the sensor is required, the better.\u003C/li>\u003Cli>Frequency response characteristics The frequency response characteristics of the sensor determine the frequency range to be measured, and must maintain undistorted measurement conditions within the allowable frequency range. In fact, there is always a certain delay in the response of the sensor, and it is hoped that the shorter the delay time, the better. The frequency response of the sensor is high, and the measurable signal frequency range is wide, and it is affected by the structural characteristics. The inertia of the mechanical system is large, because the frequency of the signal that can be measured by the sensor with low frequency is low.\u003Cbr>In dynamic measurement, the response characteristics should be based on the characteristics of the signal (steady state, transient, random, etc.) to avoid excessive errors.\u003C/li>\u003Cli>Linear range The linear range of the sensor refers to the range in which the output is proportional to the input. In theory, within this range, the sensitivity remains constant. The wider the linear range of the sensor, the larger its range and can guarantee a certain measurement accuracy. When selecting a sensor, when the type of sensor is determined, the first thing to check is whether its range meets the requirements. But in fact, any sensor cannot guarantee absolute linearity, and its linearity is also relative. When the required measurement accuracy is relatively low, within a certain range, the sensor with small nonlinear error can be approximately regarded as linear, which will bring great convenience to the measurement.\u003C/li>\u003Cli>Stability After the sensor is used for a period of time, its ability to keep its performance unchanged is called stability. In addition to the structure of the sensor itself, the factors affecting the long-term stability of the sensor are mainly the environment in which the sensor is used. Therefore, in order to make the sensor have good stability, the sensor must have strong environmental adaptability. Before selecting a sensor, investigate its use environment, and select the appropriate sensor according to the specific use environment. Or take appropriate measures to reduce the impact on the environment. There are quantitative indicators for the stability of the sensor. After the usage period is exceeded, it should be re-calibrated before use to determine whether the performance of the sensor has changed.\u003C/li>\u003C/ol>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"513\" src=\"/uploads/2022/11/1239-650x513.jpg\" alt=\"\" class=\"wp-image-14221\" srcset=\"uploads/2022/11/1239-650x513.jpg 650w, uploads/2022/11/1239-400x316.jpg 400w, uploads/2022/11/1239-250x197.jpg 250w, uploads/2022/11/1239-150x118.jpg 150w, uploads/2022/11/1239.jpg 730w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"What_are_the_development_trends_of_RFID_electronic_tags\">\u003C/span>What are the development trends of RFID electronic tags?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Col>\u003Cli>The cost is lower. From the perspective of the development of electronic tags, electronic tags, especially in terms of high-frequency and long-distance electronic tags, will gradually mature in the next few years and have broader prospects. The reduction of cost will further promote the application of radio frequency identification technology.\u003C/li>\u003Cli>Smaller size. Practical applications usually require the size of the label to be small enough to be used in some special occasions.\u003C/li>\u003Cli>The action distance is longer. The range limitation of the passive RFID system is mainly due to the limitation of the energy supply of the electromagnetic beam to the tag. With the development of low-power IC design technology, the working voltage of electronic tags will be further reduced. The required power consumption is reduced to less than 5μW or even lower. The tag requires less energy, which further increases the working distance of the electronic tag.\u003C/li>\u003Cli>It is suitable for the identification of high-speed moving objects. For high-speed moving objects, it is necessary to increase the transmission rate between the electronic tag and the reader. So that the identification of high-speed objects can be completed in a short time, further shortening the processing time of electronic tags.\u003C/li>\u003Cli>Better security. The tag data should be strictly encrypted, and the communication process should also be encrypted. This requires electronic tags with stronger intelligence and better encryption features. This enables tags to better hide their own information and prevent unauthorized access to information.\u003C/li>\u003C/ol>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"Problems_that_should_be_paid_attention_to_during_the_operation_of_current_transformer\">\u003C/span>Problems that should be paid attention to during the operation of current transformer:\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Col>\u003Cli>The secondary side of the current transformer must not be open-circuited during operation, once the secondary side is open-circuited. Due to excessive iron loss and high temperature, it will burn out, or the voltage of the secondary winding will increase and the insulation will break down, resulting in the risk of high-voltage electric shock. Therefore, when changing the meter, such as changing the ammeter, active meter, reactive meter, etc., the current loop should be short-circuited before the meter is replaced. After the meter is adjusted, connect it to the secondary circuit first, then remove the short wire and check whether the meter is normal. If sparks are found when the short-circuit wire is removed, the current transformer is open at this time, and it should be short-circuited again immediately. Only when it is found that there is no open circuit in the circuit of the meter can the short wiring be removed again. When removing the short circuit of the current transformer, you should stand on the insulating leather pad. In addition, it is necessary to consider disabling the protection device of the current transformer circuit, and the protection device can only be put into operation after the work is completed.\u003C/li>\u003Cli>If the current transformer has a buzzing sound, check whether the internal iron core is loose, and tighten the iron core bolts.\u003C/li>\u003Cli>One end of the secondary side of the current transformer and the shell must be reliably grounded.\u003C/li>\u003Cli>When the insulation resistance of the secondary side coil of the current transformer is lower than 10~20 megohms, it must be dried to restore the insulation before it can be used.\u003C/li>\u003C/ol>\r\n\r\n\r\n\r\n\u003Cfigure class=\"wp-block-image size-large\">\u003Cimg loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"330\" src=\"/uploads/2022/11/1236-650x330.png\" alt=\"\" class=\"wp-image-14222\" srcset=\"uploads/2022/11/1236-650x330.png 650w, uploads/2022/11/1236-400x203.png 400w, uploads/2022/11/1236-250x127.png 250w, uploads/2022/11/1236-768x390.png 768w, uploads/2022/11/1236-150x76.png 150w, uploads/2022/11/1236.png 798w\" sizes=\"(max-width: 650px) 100vw, 650px\" />\u003C/figure>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"How_to_maintain_TOUT_at_highlow_level_assuming_the_reverse_bit_has_been_turned_off\">\u003C/span>How to maintain TOUT at high/low level (assuming the reverse bit has been turned off)?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Cp>Turn off the auto-reload bit, when the TCNTn register value reaches 0, TOUT outputs a high level and the timer stops. The timer can be stopped by setting the timer start/stop bit to 0.\u003Cbr>If TCNTn register value is less than TC-MPn register value, output high level. If the value of TCNTn register is greater than the value of TCMPn register, output low level. The TOUT level can be inverted directly by configuring the inversion bit in the TCON register.\u003C/p>\r\n\r\n\r\n\r\n\u003Ch2 class=\"wp-block-heading\">\u003Cspan class=\"ez-toc-section\" id=\"The_quality_of_the_UWSN_node_deployment_plan_mainly_focuses_on_several_indicators\">\u003C/span>The quality of the UWSN node deployment plan mainly focuses on several indicators?\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\r\n\r\n\r\n\r\n\u003Col>\u003Cli>The coverage performance of the target area. Good area coverage performance can ensure the integrity of the collected information and the accuracy of the overall monitoring of the target area.\u003C/li>\u003Cli>Network connectivity performance. The connectivity performance of the network is reflected in the transportability of the data transmission links between nodes. A good deployment scheme requires good transferability of information in the network. The collected information can be accurately and timely delivered to the information use terminal.\u003C/li>\u003Cli>Reduce network energy consumption. The particularity of underwater wireless sensor networks puts forward new requirements for the network lifetime. Therefore, node redundancy and information fault tolerance need to be considered comprehensively during node deployment. Dynamically manage sensor nodes to reduce redundancy and balance communication loads. On the premise of realizing the application requirements, the life of the network can be extended to the greatest extent.\u003C/li>\u003C/ol>\r\n\u003C/div>\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">\u003C/div>\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\u003C!-- clear for photos floats -->\r\n\t\t\t\t\t\t\u003Cdiv class=\"clear\">","uploads/2022/11/01-21-650x303.png","4e3d7182172b875eadc",190,"ten-daily-electronic-common-sense-section-123","/uploads/2022/11/01-21-650x303.png",236,1776841194766]