[{"data":1,"prerenderedAt":96},["ShallowReactive",2],{"tags-encoder-1":3},{"records":4,"total":95},[5,24,33,40,54,64,73,85],{"summary":6,"images":7,"institutionId":7,"horizontalCover":7,"siteId_dictText":8,"updateTime":9,"title":10,"verticalCover":7,"content":11,"tags":12,"cover":7,"createBy":7,"createTime":13,"updateBy":7,"cateId":14,"isTop":15,"siteId":16,"id":17,"cateId_dictText":18,"views":19,"isPage":15,"slug":20,"status":21,"uid":17,"coverImageUrl":22,"createDate":13,"cate":14,"cateName":18,"keywords":12,"nickname":23},"What are the special features of the TV encoder of the S3C6410 processor? 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 15:02:44","What are the special features of the TV encoder of the S3C6410 processor?","\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 special features of the TV encoder of the S3C6410 processor?\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\">With image enhancement engine, image quality application special effects enhancement; support different size image display modes, full screen, wide screen and original 3 modes; can support analog composite output and S terminal video output at the same time.\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\">","encoder","2026-04-22 01:44:08","4d7f472a17ef876377d",0,"2028706543895019522","47ee81230bd44a9f224","QUESTIONS & ANSWERS",195,"what-are-the-special-features-of-the-tv-encoder-of-the-s3c6410-processor",1,"","Admin",{"summary":25,"images":7,"institutionId":7,"horizontalCover":7,"siteId_dictText":8,"updateTime":26,"title":27,"verticalCover":7,"content":28,"tags":12,"cover":7,"createBy":7,"createTime":29,"updateBy":7,"cateId":14,"isTop":15,"siteId":16,"id":30,"cateId_dictText":18,"views":31,"isPage":15,"slug":32,"status":21,"uid":30,"coverImageUrl":22,"createDate":29,"cate":14,"cateName":18,"keywords":12,"nickname":23},"What are the TV encoder related registers? 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 14:46:05","What are the TV encoder related registers?","\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 TV encoder related registers?\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. TV Controller control SFR set \u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">2. Vertical back porch end point\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\"> 3. Horizontal back porch end point\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\"> 4. Horizontal booster offset register(Horizontal enhancer offY/C filter bandwidth control\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\"> 10. HUE control\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\"> 11. Sub Carrier Frequency Control \u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">12. Subcarrier frequency DTO manual control register (Fsc DTO manual control)\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">13. Background controlDemo window control\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\"> 18. Flesh tone control \u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">19. Black & White stretch gain control \u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">20. Sharpness control. Gamma correction register(Gamma control)\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\"> 22. SubcarrierActive video position control \u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">27. TV encoder control register (Encoder 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\">","2026-04-22 01:44:00","09901aa803513242f1c",86,"what-are-the-tv-encoder-related-registers-2",{"summary":25,"images":7,"institutionId":7,"horizontalCover":7,"siteId_dictText":8,"updateTime":34,"title":27,"verticalCover":7,"content":35,"tags":12,"cover":7,"createBy":7,"createTime":36,"updateBy":7,"cateId":14,"isTop":15,"siteId":16,"id":37,"cateId_dictText":18,"views":38,"isPage":15,"slug":39,"status":21,"uid":37,"coverImageUrl":22,"createDate":36,"cate":14,"cateName":18,"keywords":12,"nickname":23},"2026-04-22 14:46:16","\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 TV encoder related registers?\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. TV Controller control SFR set\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\"> 2. Vertical back porch end point \u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">3. Horizontal back porch end point \u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">4. Horizontal booster offset register(Horizontal enhancer offY/C filter bandwidth control \u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">10. HUE control \u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">11. Sub Carrier Frequency Control \u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">12. Subcarrier frequency DTO manual control register (Fsc DTO manual control)\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">13. Background controlDemo window control \u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">18. Flesh tone control \u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">19. Black & White stretch gain control \u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">20. Sharpness control. Gamma correction register(Gamma control)\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\"> 22. SubcarrierActive video position control \u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">27. TV encoder control register (Encoder 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\">","2026-04-22 01:43:59","4d2fe33f4e306f1e414",124,"what-are-the-tv-encoder-related-registers",{"summary":41,"images":7,"institutionId":7,"horizontalCover":7,"siteId_dictText":8,"updateTime":42,"title":43,"verticalCover":7,"content":44,"tags":45,"cover":46,"createBy":7,"createTime":47,"updateBy":7,"cateId":48,"isTop":15,"siteId":16,"id":49,"cateId_dictText":50,"views":51,"isPage":15,"slug":52,"status":21,"uid":49,"coverImageUrl":53,"createDate":47,"cate":48,"cateName":50,"keywords":45,"nickname":23},"GSMR encoders offer improved lifespan and precision. Find out how they enhance the efficiency of rotational sensing.","2026-04-22 15:00:20","GSMR Encoders: High Accuracy and Precision Explained","\u003Cdiv data-elementor-type=\"wp-post\" data-elementor-id=\"36819\" class=\"elementor elementor-36819\">\r\n\t\t\t\t\t\t\u003Csection class=\"elementor-section elementor-top-section elementor-element elementor-element-cc8e1cb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cc8e1cb\" 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-57a9ca1\" data-id=\"57a9ca1\" 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-19a2722 elementor-widget elementor-widget-image\" data-id=\"19a2722\" 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\" fetchpriority=\"high\" decoding=\"async\" width=\"650\" height=\"368\" src=\"/uploads/2025/12/41-650x368.jpg\" class=\"attachment-large size-large wp-image-36820\" alt=\"\" srcset=\"uploads/2025/12/41-650x368.jpg 650w, uploads/2025/12/41-400x227.jpg 400w, uploads/2025/12/41-250x142.jpg 250w, uploads/2025/12/41-150x85.jpg 150w, uploads/2025/12/41.jpg 706w\" sizes=\"(max-width: 650px) 100vw, 650px\" />","Encoders","uploads/2025/12/41-650x368.jpg","2026-04-22 01:43:37","bff155b462d12b5c3f6","e697f833c7440f8ed40","Electronics Expo",336,"the-cutting-edge-technology-of-gsmr-10s-rotary-encoders-in-electronics","/uploads/2025/12/41-650x368.jpg",{"summary":55,"images":7,"institutionId":7,"horizontalCover":7,"siteId_dictText":8,"updateTime":56,"title":57,"verticalCover":7,"content":58,"tags":59,"cover":7,"createBy":7,"createTime":60,"updateBy":7,"cateId":14,"isTop":15,"siteId":16,"id":61,"cateId_dictText":18,"views":62,"isPage":15,"slug":63,"status":21,"uid":61,"coverImageUrl":22,"createDate":60,"cate":14,"cateName":18,"keywords":59,"nickname":23},"How to use incremental encoders？ 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 14:51:37","How to use incremental encoders？","\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms; 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;\">How to use incremental encoders？\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;\">\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;\">Incremental rotary encoder has a difference in resolution, using the number of pulses generated per revolution to measure, the number from 6 to 5400 or higher, the more the number of pulses, the higher the resolution; this is an important basis for selectionone.\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;\">\u003Cbr />\r\n\u003C/span>\u003C/p>","encoders","2026-04-22 01:43:02","74c7366bdf7b7d93ee4",342,"how-to-use-incremental-encoders%ef%bc%9f",{"summary":65,"images":7,"institutionId":7,"horizontalCover":7,"siteId_dictText":8,"updateTime":66,"title":67,"verticalCover":7,"content":68,"tags":59,"cover":7,"createBy":7,"createTime":69,"updateBy":7,"cateId":14,"isTop":15,"siteId":16,"id":70,"cateId_dictText":18,"views":71,"isPage":15,"slug":72,"status":21,"uid":70,"coverImageUrl":22,"createDate":69,"cate":14,"cateName":18,"keywords":59,"nickname":23},"How to use incremental encoders 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 14:52:43","How to use incremental encoders","\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;\">How to use incremental encoders\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, incremental rotary encoder has a difference in resolution, using the number of pulses generated per revolution to measure, the number from 6 to 5400 or higher, the more the number of pulses, the higher the resolution; this is an important basis for selectionone.Generally, the A-pre-B or B-pre-A is used for judgment.\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\"> The incremental encoder of our company is defined as the shaft end seeing the encoder rotates clockwise to forward rotation, the A-pre-B is 90°, and the counterclockwise rotation is reverse B-out.A is 90°.There are also different ones, depending on the product description., set up a counting stack in the electronic device.\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\">","2026-04-22 01:42:17","3f8c4ddaa9ceb633336",385,"how-to-use-incremental-encoders",{"summary":74,"images":7,"institutionId":7,"horizontalCover":7,"siteId_dictText":8,"updateTime":75,"title":76,"verticalCover":7,"content":77,"tags":78,"cover":79,"createBy":7,"createTime":80,"updateBy":7,"cateId":48,"isTop":15,"siteId":16,"id":81,"cateId_dictText":50,"views":82,"isPage":15,"slug":83,"status":21,"uid":81,"coverImageUrl":84,"createDate":80,"cate":48,"cateName":50,"keywords":78,"nickname":23},"Learn more about the AS5048A magnetic Hall Effect encoder & its importance in ensuring accuracy & efficiency. Find out its applications here!","2026-04-22 14:50:18","High-Performance Rotary Encoders: AS5048A Encoder Explained","\u003Cdiv data-elementor-type=\"wp-post\" data-elementor-id=\"19612\" class=\"elementor elementor-19612\">\r\n\t\t\t\t\t\t\u003Csection class=\"elementor-section elementor-top-section elementor-element elementor-element-baf7bfd elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"baf7bfd\" 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-7498e8d\" data-id=\"7498e8d\" 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-62e4d6a elementor-widget elementor-widget-image\" data-id=\"62e4d6a\" 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=\"706\" height=\"400\" src=\"/uploads/2023/11/77-1_proc.jpg\" class=\"attachment-2048x2048 size-2048x2048 wp-image-19613\" alt=\"\" srcset=\"uploads/2023/11/77-1_proc.jpg 706w, uploads/2023/11/77-1_proc-400x227.jpg 400w, uploads/2023/11/77-1_proc-650x368.jpg 650w, uploads/2023/11/77-1_proc-250x142.jpg 250w, uploads/2023/11/77-1_proc-150x85.jpg 150w\" sizes=\"(max-width: 706px) 100vw, 706px\" />","HighPerformance,Encoders","uploads/2023/11/77-1_proc.jpg","2026-04-22 01:41:44","98e8026495acc9b276b",93,"the-role-and-application-fields-of-as5048a-encoder","/uploads/2023/11/77-1_proc.jpg",{"summary":86,"images":7,"institutionId":7,"horizontalCover":7,"siteId_dictText":8,"updateTime":87,"title":88,"verticalCover":7,"content":89,"tags":90,"cover":7,"createBy":7,"createTime":91,"updateBy":7,"cateId":14,"isTop":15,"siteId":16,"id":92,"cateId_dictText":18,"views":93,"isPage":15,"slug":94,"status":21,"uid":92,"coverImageUrl":22,"createDate":91,"cate":14,"cateName":18,"keywords":90,"nickname":23},"What is a photoelectric encoder? 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 14:54:07","What is a photoelectric encoder?","\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\">What is a photoelectric encoder?\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;\">Working principle: When the axis of the photoelectric encoder rotates, both A and B lines produce pulse output. The A and B two-phase pulses are separated by a phase angle of 90 degrees, so that the rotation direction of the photoelectric encoder and the motor speed can be measured.The line is used to measure the number of pulses, and the B line and the A line can be used to measure the direction of rotation. N is the motor speed Δn=ND-ND. For example, the speed of our car is 1.5m/s, the diameter of the wheel is 220mm, C=D*Pi,The number of pulses output per second by the optical code disc is: PD=130×600/60=1300 pulses. When the number of detected pulses deviates from the calculated standard value, the correspondence between the voltage and the number of pulses can be used.Calculate the incremental voltage △U output to the servo system, after D/A conversion, calculate the number of incremental pulses, and then subtract it.At this time, the system starts the position loop, continuously measures the number of pulses output by the photoelectric encoder per second, and compares it with the standard value PD (ideal value) to calculate the increment ΔP and convert it into the corresponding D/A.Output digital quantity, reduce the number of pulses of the motor by the controller, and subtract the increment based on the original output voltage.According to its scale method and signal output form, it can be divided into three types: incremental, absolute and hybrid.Its advantage is that the principle structure is simple, the average mechanical life can be more than tens of thousands of hours, the anti-interference ability is strong, the reliability is high, and it is suitable for long-distance transmission.\u003C/span>\u003C/p>\r\n\u003Cp>\u003Cspan style=\"font-family: trebuchet-ms;\">The disadvantage is that the absolute position information of the shaft rotation cannot be output.One side of the code wheel is a light source, and the other side has a photosensitive element corresponding to each code channel; when the code wheel is at different positions, each photosensitive element converts a corresponding level signal according to whether it is illuminated or not to form a binary number.Absolute encoders use the natural binary or cyclic binary (Gray code) method for photoelectric conversion.The absolute encoder differs from the incremental encoder in that it has a light-transmissive, opaque line pattern on the disc. The absolute encoder can have several codes, and the absolute position is detected based on the code on the read code disc.However, the resolution is determined by the number of bits in the binary, that is, the accuracy depends on the number of bits, and there are currently 10, 14 and so on.The photoelectric encoder is an angle (angular velocity) detecting device, which converts the angular amount input to the shaft into a corresponding electric pulse or digital quantity by using the photoelectric conversion principle, and has the advantages of small volume, high precision, reliable operation, digital interface, and the like..\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>","photoelectric,encoder","2026-04-22 01:41:05","855832a8207e4c4f195",238,"what-is-a-photoelectric-encoder",8,1776841373674]