[{"data":1,"prerenderedAt":74},["ShallowReactive",2],{"post-2fe888d749dd7a9ea97":3,"recom-2fe888d749dd7a9ea97":21},{"summary":4,"updateTime":5,"title":6,"cateName":7,"content":8,"cover":9,"createTime":10,"cateId":11,"isTop":12,"nickname":13,"siteId":14,"id":15,"isPage":12,"slug":16,"views":17,"status":18,"uid":15,"coverImageUrl":19,"createDate":20,"cate":11,"keywords":-1},"Delve into zero drift and its implications for measurement accuracy. Find out strategies to manage this issue effectively.",1776842027101,"Zero Drift: The Science Behind Measurement Errors","QUESTIONS & ANSWERS","\u003Cdiv data-elementor-type=\"wp-post\" data-elementor-id=\"8157\" class=\"elementor elementor-8157\">\r\n\t\t\t\t\t\t\u003Csection class=\"elementor-section elementor-top-section elementor-element elementor-element-3719b820 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3719b820\" data-element_type=\"section\">\r\n\t\t\t\t\t\t\u003Cdiv class=\"elementor-container elementor-column-gap-default\">\r\n\t\t\t\t\t\u003Cdiv class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5c5e14ba\" data-id=\"5c5e14ba\" data-element_type=\"column\">\r\n\t\t\t\u003Cdiv class=\"elementor-widget-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\u003Cdiv class=\"elementor-element elementor-element-b11bf30 elementor-widget elementor-widget-image\" data-id=\"b11bf30\" data-element_type=\"widget\" data-widget_type=\"image.default\">\r\n\t\t\t\t\u003Cdiv class=\"elementor-widget-container\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\u003Cimg fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" fetchpriority=\"high\" decoding=\"async\" width=\"700\" height=\"400\" src=\"/uploads/2019/12/395.png\" class=\"attachment-2048x2048 size-2048x2048 wp-image-33144\" alt=\"\" srcset=\"uploads/2019/12/395.png 700w, uploads/2019/12/395-400x229.png 400w, uploads/2019/12/395-650x371.png 650w, uploads/2019/12/395-250x143.png 250w, uploads/2019/12/395-150x86.png 150w\" sizes=\"(max-width: 700px) 100vw, 700px\" />\t\t\t\t\t\t\t\t\t\t\t\t\t\u003C/div>\r\n\t\t\t\t\u003C/div>\r\n\t\t\t\t\u003Cdiv class=\"elementor-element elementor-element-27445007 elementor-widget elementor-widget-text-editor\" data-id=\"27445007\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\r\n\t\t\t\t\u003Cdiv class=\"elementor-widget-container\">\r\n\t\t\t\t\t\t\t\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">* Question\u003C/span>\u003C/p>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">What is the zero drift of the strain gauge?\u003C/span>\u003C/p>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">* Answer\u003C/span>\u003C/p>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>Zero drift\u003C/strong> in a \u003Cstrong>strain gauge\u003C/strong> refers to a \u003Cstrong>gradual, undesired change in the output signal\u003C/strong> when \u003Cstrong>no actual strain is applied\u003C/strong>. In other words, even though the physical strain is zero, the gauge output changes over time, which can cause \u003Cstrong>measurement inaccuracy\u003C/strong> and \u003Cstrong>baseline offset\u003C/strong> in long-term monitoring.\u003C/span>\u003C/p>\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_Causes_Zero_Drift\" title=\"What Causes Zero Drift?\">What Causes Zero Drift?\u003C/a>\u003Cul class='ez-toc-list-level-3' >\u003Cli class='ez-toc-heading-level-3'>\u003Ca class=\"ez-toc-link ez-toc-heading-2\" href=\"#1_Temperature_Variations\" title=\"1. Temperature Variations\">1. Temperature Variations\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-3'>\u003Ca class=\"ez-toc-link ez-toc-heading-3\" href=\"#2_Material_Creep\" title=\"2. Material Creep\">2. Material Creep\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-3'>\u003Ca class=\"ez-toc-link ez-toc-heading-4\" href=\"#3_Electrical_Instability\" title=\"3. Electrical Instability\">3. Electrical Instability\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-3'>\u003Ca class=\"ez-toc-link ez-toc-heading-5\" href=\"#4_Humidity_and_Moisture_Ingress\" title=\"4. Humidity and Moisture Ingress\">4. Humidity and Moisture Ingress\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-3'>\u003Ca class=\"ez-toc-link ez-toc-heading-6\" href=\"#5_Gauge_Self-Heating\" title=\"5. Gauge Self-Heating\">5. Gauge Self-Heating\u003C/a>\u003C/li>\u003C/ul>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-7\" href=\"#How_Is_Zero_Drift_Detected\" title=\"How Is Zero Drift Detected?\">How Is Zero Drift Detected?\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=\"#How_to_Minimize_or_Compensate_Zero_Drift\" title=\"How to Minimize or Compensate Zero Drift\">How to Minimize or Compensate Zero Drift\u003C/a>\u003Cul class='ez-toc-list-level-3' >\u003Cli class='ez-toc-heading-level-3'>\u003Ca class=\"ez-toc-link ez-toc-heading-9\" href=\"#1_Temperature_Compensation\" title=\"1. Temperature Compensation\">1. Temperature Compensation\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-3'>\u003Ca class=\"ez-toc-link ez-toc-heading-10\" href=\"#2_Stable_Circuit_Design\" title=\"2. Stable Circuit Design\">2. Stable Circuit Design\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-3'>\u003Ca class=\"ez-toc-link ez-toc-heading-11\" href=\"#3_Environmental_Protection\" title=\"3. Environmental Protection\">3. Environmental Protection\u003C/a>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-3'>\u003Ca class=\"ez-toc-link ez-toc-heading-12\" href=\"#4_Regular_Recalibration\" title=\"4. Regular Recalibration\">4. Regular Recalibration\u003C/a>\u003C/li>\u003C/ul>\u003C/li>\u003Cli class='ez-toc-page-1 ez-toc-heading-level-2'>\u003Ca class=\"ez-toc-link ez-toc-heading-13\" href=\"#Summary\" title=\"Summary\">Summary\u003C/a>\u003C/li>\u003C/ul>\u003C/nav>\u003C/div>\r\n\u003Ch2>\u003Cspan class=\"ez-toc-section\" id=\"What_Causes_Zero_Drift\">\u003C/span>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>\u003Cb>What Causes Zero Drift?\u003C/b>\u003C/strong>\u003C/span>\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">Zero drift can be caused by several factors, often related to \u003Cstrong>environmental changes\u003C/strong>, \u003Cstrong>material properties\u003C/strong>, or \u003Cstrong>circuit instability\u003C/strong>:\u003C/span>\u003C/p>\u003Ch3>\u003Cspan class=\"ez-toc-section\" id=\"1_Temperature_Variations\">\u003C/span>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>\u003Cb>1. \u003C/b>\u003C/strong>\u003Cstrong>Temperature Variations\u003C/strong>\u003C/span>\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h3>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>Thermal expansion\u003C/strong> of the gauge material or substrate may cause a change in resistance, even without strain.\u003C/span>\u003C/p>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">Differential expansion between the gauge and the bonded material induces pseudo-strain.\u003C/span>\u003C/p>\u003Ch3>\u003Cspan class=\"ez-toc-section\" id=\"2_Material_Creep\">\u003C/span>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>\u003Cb>2. \u003C/b>\u003C/strong>\u003Cstrong>Material Creep\u003C/strong>\u003C/span>\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h3>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">Over time, the adhesive or carrier material of the strain gauge may \u003Cstrong>deform slowly under load or temperature\u003C/strong>, causing a shift in zero point.\u003C/span>\u003C/p>\u003Ch3>\u003Cspan class=\"ez-toc-section\" id=\"3_Electrical_Instability\">\u003C/span>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>\u003Cb>3. \u003C/b>\u003C/strong>\u003Cstrong>Electrical Instability\u003C/strong>\u003C/span>\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h3>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">Fluctuations in \u003Cstrong>power supply\u003C/strong>, \u003Cstrong>amplifier offset\u003C/strong>, or \u003Cstrong>reference voltage\u003C/strong> in the Wheatstone bridge circuit can cause the baseline output to shift.\u003C/span>\u003C/p>\u003Ch3>\u003Cspan class=\"ez-toc-section\" id=\"4_Humidity_and_Moisture_Ingress\">\u003C/span>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>\u003Cb>4. \u003C/b>\u003C/strong>\u003Cstrong>Humidity and Moisture Ingress\u003C/strong>\u003C/span>\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h3>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">Moisture can alter the resistance of the strain gauge or the insulation, affecting baseline readings.\u003C/span>\u003C/p>\u003Ch3>\u003Cspan class=\"ez-toc-section\" id=\"5_Gauge_Self-Heating\">\u003C/span>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>\u003Cb>5. \u003C/b>\u003C/strong>\u003Cstrong>Gauge Self-Heating\u003C/strong>\u003C/span>\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h3>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">The current used for signal acquisition (bridge excitation) may cause \u003Cstrong>self-heating\u003C/strong>, especially in poorly ventilated environments, resulting in resistance drift.\u003C/span>\u003C/p>\u003Ch2>\u003Cspan class=\"ez-toc-section\" id=\"How_Is_Zero_Drift_Detected\">\u003C/span>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>\u003Cb>How Is Zero Drift Detected?\u003C/b>\u003C/strong>\u003C/span>\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">By periodically reading the strain gauge output under \u003Cstrong>known-zero strain conditions\u003C/strong>, any deviation from the original zero indicates \u003Cstrong>drift\u003C/strong>.\u003C/span>\u003C/p>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">Drift is often tracked using \u003Cstrong>calibration routines\u003C/strong> or \u003Cstrong>reference sensors\u003C/strong>.\u003C/span>\u003C/p>\u003Ch2>\u003Cspan class=\"ez-toc-section\" id=\"How_to_Minimize_or_Compensate_Zero_Drift\">\u003C/span>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>\u003Cb>How to Minimize or Compensate Zero Drift\u003C/b>\u003C/strong>\u003C/span>\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\u003Ch3>\u003Cspan class=\"ez-toc-section\" id=\"1_Temperature_Compensation\">\u003C/span>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>\u003Cb>1. \u003C/b>\u003C/strong>\u003Cstrong>Temperature Compensation\u003C/strong>\u003C/span>\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h3>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">Use a \u003Cstrong>dummy gauge\u003C/strong> or a \u003Cstrong>half/full-bridge configuration\u003C/strong> to cancel thermal effects.\u003C/span>\u003C/p>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">Select \u003Cstrong>temperature-compensated strain gauges\u003C/strong> matched to the substrate material.\u003C/span>\u003C/p>\u003Ch3>\u003Cspan class=\"ez-toc-section\" id=\"2_Stable_Circuit_Design\">\u003C/span>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>\u003Cb>2. \u003C/b>\u003C/strong>\u003Cstrong>Stable Circuit Design\u003C/strong>\u003C/span>\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h3>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">Employ \u003Cstrong>precision op-amps\u003C/strong>, \u003Cstrong>low-drift ADCs\u003C/strong>, and \u003Cstrong>regulated power supplies\u003C/strong>.\u003C/span>\u003C/p>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">Shield circuits from EMI and use twisted-pair cables.\u003C/span>\u003C/p>\u003Ch3>\u003Cspan class=\"ez-toc-section\" id=\"3_Environmental_Protection\">\u003C/span>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>\u003Cb>3. \u003C/b>\u003C/strong>\u003Cstrong>Environmental Protection\u003C/strong>\u003C/span>\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h3>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">Encapsulate gauges with protective coatings to resist moisture and corrosion.\u003C/span>\u003C/p>\u003Ch3>\u003Cspan class=\"ez-toc-section\" id=\"4_Regular_Recalibration\">\u003C/span>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>\u003Cb>4. \u003C/b>\u003C/strong>\u003Cstrong>Regular Recalibration\u003C/strong>\u003C/span>\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h3>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">Perform zero-balancing or software offset correction at regular intervals or upon startup.\u003C/span>\u003C/p>\u003Ch2>\u003Cspan class=\"ez-toc-section\" id=\"Summary\">\u003C/span>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>\u003Cb>Summary\u003C/b>\u003C/strong>\u003C/span>\u003Cspan class=\"ez-toc-section-end\">\u003C/span>\u003C/h2>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Ctd>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>\u003Cb>Aspect\u003C/b>\u003C/strong>\u003C/span>\u003C/p>\u003C/td>\u003Ctd>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>\u003Cb>Description\u003C/b>\u003C/strong>\u003C/span>\u003C/p>\u003C/td>\u003C/tr>\u003Ctr>\u003Ctd>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>What it is\u003C/strong>\u003C/span>\u003C/p>\u003C/td>\u003Ctd>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">Unintended baseline shift in strain gauge output when no strain is applied\u003C/span>\u003C/p>\u003C/td>\u003C/tr>\u003Ctr>\u003Ctd>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>Main causes\u003C/strong>\u003C/span>\u003C/p>\u003C/td>\u003Ctd>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">Temperature, material creep, humidity, electrical instability\u003C/span>\u003C/p>\u003C/td>\u003C/tr>\u003Ctr>\u003Ctd>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>Impacts\u003C/strong>\u003C/span>\u003C/p>\u003C/td>\u003Ctd>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">Measurement error, inaccurate readings, false strain indications\u003C/span>\u003C/p>\u003C/td>\u003C/tr>\u003Ctr>\u003Ctd>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">\u003Cstrong>Solutions\u003C/strong>\u003C/span>\u003C/p>\u003C/td>\u003Ctd>\u003Cp>\u003Cspan style=\"font-family: Arial, Helvetica, sans-serif; font-size: 12pt; color: #000000;\">Temperature compensation, stable electronics, protection, recalibration\u003C/span>\u003C/p>\u003C/td>\u003C/tr>\u003C/tbody>\u003C/table>\t\t\t\t\t\t\u003C/div>\r\n\t\t\t\t\u003C/div>\r\n\t\t\t\t\t\u003C/div>\r\n\t\t\u003C/div>\r\n\t\t\t\t\t\u003C/div>\r\n\t\t\u003C/section>\r\n\t\t\t\t\u003C/div>\r\n\t\t\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/2019/12/395.png",1776793392000,"4d7f472a17ef876377d",0,"Admin","2028706543895019522","2fe888d749dd7a9ea97","what-is-the-zero-drift-of-the-strain-gauge",436,1,"/uploads/2019/12/395.png","Apr 22, 2026",[22,33,41,49,58,66],{"id":23,"title":24,"summary":25,"content":26,"cover":27,"cateId":11,"tags":28,"views":29,"isTop":12,"status":18,"createBy":27,"createTime":30,"updateBy":27,"updateTime":31,"institutionId":27,"isPage":12,"images":27,"horizontalCover":27,"verticalCover":27,"slug":32,"siteId":14},"f13d7a28dfad5ec4193","What are the shapes of label-type electronic labels?","What are the shapes of label-type electronic labels? Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva; font-size: 12pt;\">\u003Cspan style=\"color: #c70a0a;\">*\u003C/span> \u003Cspan style=\"color: #808080;\">Question\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">What are the shapes of label-type electronic labels?\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">\u003Cspan style=\"color: #c70a0a;\">\u003Cbr />\r\n\u003Cspan style=\"font-size: 12pt;\">*\u003C/span>\u003C/span>\u003Cspan style=\"color: #808080; font-size: 12pt;\"> Answer\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: trebuchet-ms;\">Label electronic tags are available in a variety of shapes, such as strips, discs, keychains, and watches. They can be used for item identification and electronic billing, such as air baggage tags and pallet tags.\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-size: inherit;\">\u003Cbr />\r\n\u003C/span>\u003C/p>\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\">",null,"electronic",359,"2026-04-22 01:44:18","2026-04-22 14:58:13","what-are-the-shapes-of-label-type-electronic-labels",{"id":34,"title":35,"summary":36,"content":37,"cover":27,"cateId":11,"tags":27,"views":38,"isTop":12,"status":18,"createBy":27,"createTime":30,"updateBy":27,"updateTime":39,"institutionId":27,"isPage":12,"images":27,"horizontalCover":27,"verticalCover":27,"slug":40,"siteId":14},"ec9dce1e841180345a8","OSPF has several types of protocol packets?","OSPF has several types of protocol packets? Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva; font-size: 12pt;\">\u003Cspan style=\"color: #c70a0a;\">*\u003C/span> \u003Cspan style=\"color: #808080;\">Question\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">OSPF has several types of protocol packets?\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">\u003Cspan style=\"color: #c70a0a;\">\u003Cbr />\r\n\u003Cspan style=\"font-size: 12pt;\">*\u003C/span>\u003C/span>\u003Cspan style=\"color: #808080; font-size: 12pt;\"> Answer\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: trebuchet-ms;\">(1) Hello (Hello) message: Periodically sent to discover and maintain OSPF neighbor relationships.\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">(2) Database Description (Database Description) message: describes the summary information of the local LSDB, used for database synchronization between two routers.\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">(5) Line State Acknowledgment message: used to confirm the received LSA.\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-size: inherit;\">\u003Cbr />\r\n\u003C/span>\u003C/p>",183,"2026-04-22 14:58:16","ospf-has-several-types-of-protocol-packets",{"id":42,"title":43,"summary":44,"content":45,"cover":27,"cateId":11,"tags":46,"views":47,"isTop":12,"status":18,"createBy":27,"createTime":30,"updateBy":27,"updateTime":31,"institutionId":27,"isPage":12,"images":27,"horizontalCover":27,"verticalCover":27,"slug":48,"siteId":14},"e73149d45ecea0cfef7","What are the characteristics of a microcontroller?","What are the characteristics of a microcontroller? Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva; font-size: 12pt;\">\u003Cspan style=\"color: #c70a0a;\">*\u003C/span> \u003Cspan style=\"color: #808080;\">Question\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">What are the characteristics of a microcontroller?\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">\u003Cspan style=\"color: #c70a0a;\">\u003Cbr />\r\n\u003Cspan style=\"font-size: 12pt;\">*\u003C/span>\u003C/span>\u003Cspan style=\"color: #808080; font-size: 12pt;\"> Answer\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: trebuchet-ms;\">Compared with the embedded microprocessor, the biggest feature of the microcontroller is that it is singularized and the volume is greatly reduced, so that power consumption and cost are reduced, and reliability is improved.Microcontrollers are currently the mainstream of the embedded system industry.The on-chip peripheral resources of the microcontroller are generally rich and suitable for control.\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-size: inherit;\">\u003Cbr />\r\n\u003C/span>\u003C/p>\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\">","characteristics,microcontroller",340,"what-are-the-characteristics-of-a-microcontroller",{"id":50,"title":51,"summary":52,"content":53,"cover":27,"cateId":11,"tags":54,"views":55,"isTop":12,"status":18,"createBy":27,"createTime":30,"updateBy":27,"updateTime":56,"institutionId":27,"isPage":12,"images":27,"horizontalCover":27,"verticalCover":27,"slug":57,"siteId":14},"df3bcc91f1ae9f67d52","What are the main technical features of the MAX85952/85962?","What are the main technical features of the MAX85952/85962? Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva; font-size: 12pt;\">\u003Cspan style=\"color: #c70a0a;\">*\u003C/span> \u003Cspan style=\"color: #808080;\">Question\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">What are the main technical features of the MAX85952/85962?\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">\u003Cspan style=\"color: #c70a0a;\">\u003Cbr />\r\n\u003Cspan style=\"font-size: 12pt;\">*\u003C/span>\u003C/span>\u003Cspan style=\"color: #808080; font-size: 12pt;\"> Answer\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: trebuchet-ms;\">1 Drives up to 8 white LEDs with 25mA current. The temperature derating function allows the same brightness with fewer white LEDs (MAX8596Z); 22.6~5.5V input range, low input ripple voltage peak-to-peakFor l2mV, direct PWM internal filter; 386% efficiency (PLED/PIN); 4 flexible brightness control,\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-size: inherit;\">\u003Cbr />\r\n\u003C/span>\u003C/p>\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\">","technical",453,"2026-04-22 14:58:14","what-are-the-main-technical-features-of-the-max85952-85962",{"id":59,"title":60,"summary":61,"content":62,"cover":27,"cateId":11,"tags":63,"views":64,"isTop":12,"status":18,"createBy":27,"createTime":30,"updateBy":27,"updateTime":56,"institutionId":27,"isPage":12,"images":27,"horizontalCover":27,"verticalCover":27,"slug":65,"siteId":14},"d7ca356aabdc09b4554","What are the structures of magnetic-sensitive transistors?","What are the structures of magnetic-sensitive transistors? Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva; font-size: 12pt;\">\u003Cspan style=\"color: #c70a0a;\">*\u003C/span> \u003Cspan style=\"color: #808080;\">Question\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">What are the structures of magnetic-sensitive transistors?\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">\u003Cspan style=\"color: #c70a0a;\">\u003Cbr />\r\n\u003Cspan style=\"font-size: 12pt;\">*\u003C/span>\u003C/span>\u003Cspan style=\"color: #808080; font-size: 12pt;\"> Answer\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: trebuchet-ms;\">The NPN type magneto-sensitive triode is formed on the weak P-type intrinsic semiconductor by an alloy method or a diffusion method to form three junctions, that is, an emitter junction, a base junction, and a collector junction.\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-size: inherit;\">\u003Cbr />\r\n\u003C/span>\u003C/p>\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\">","transistors",395,"what-are-the-structures-of-magnetic-sensitive-transistors",{"id":67,"title":68,"summary":69,"content":70,"cover":27,"cateId":11,"tags":71,"views":72,"isTop":12,"status":18,"createBy":27,"createTime":30,"updateBy":27,"updateTime":31,"institutionId":27,"isPage":12,"images":27,"horizontalCover":27,"verticalCover":27,"slug":73,"siteId":14},"cd4b9e75dcac3559bf0","What are the components of FPGAs, CPLDs, and other types of PLDs?","What are the components of FPGAs, CPLDs, and other types of PLDs? Looking for capacitors online purchase? is a reliable marketplace to buy and learn about capacitors. Come with us for amazing deals & information.","\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva; font-size: 12pt;\">\u003Cspan style=\"color: #c70a0a;\">*\u003C/span> \u003Cspan style=\"color: #808080;\">Question\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">What are the components of FPGAs, CPLDs, and other types of PLDs?\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-family: 'Trebuchet MS', Geneva;\">\u003Cspan style=\"color: #c70a0a;\">\u003Cbr />\r\n\u003Cspan style=\"font-size: 12pt;\">*\u003C/span>\u003C/span>\u003Cspan style=\"color: #808080; font-size: 12pt;\"> Answer\u003C/span>\u003C/span>\u003C/p>\r\n\u003Ctable>\r\n\u003Ctbody>\r\n\u003Ctr>\r\n\u003Ctd width=\"1136\">\u003Cspan style=\"font-family: trebuchet-ms;\">They are composed of three parts:\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\"> 1 a two-dimensional array of logic blocks, which constitute the logic component of the PLD device;\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\"> 2 input/output blocks; 3 interconnection resources connecting the logic blocks, connecting lines of various lengthsComposition, which also has some programmable connection switches,\u003C/span>\u003C/td>\r\n\u003C/tr>\r\n\u003C/tbody>\r\n\u003C/table>\r\n\u003Cp>\u003Cspan style=\"font-size: inherit;\">\u003Cbr />\r\n\u003C/span>\u003C/p>\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\">","components,FPGAs,CPLDs",92,"what-are-the-components-of-fpgas-cplds-and-other-types-of-plds",1776842010342]