This optical sensor features five (5) IR LEDs with corresponding phototransistors that measure the amount of infrared light reflected from a surface. Light colors reflect light whereas dark colors absorb light. Each of the eight channels can be read directly by the digital I/O lines of your robot's microcontroller brain.
Features
5-ch ITR20001/T infrared detector, high sensitivity, anti-jamming, stable performance
High precision analog output, combined with PID control algorithm, allows the robot tracks lines more stable
{"id":8182762996029,"title":"Infrared Line Tracking Sensor","handle":"infrared-line-tracking-sensor","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThis optical sensor features five (5) IR LEDs with corresponding phototransistors that measure the amount of infrared light reflected from a surface. Light colors reflect light whereas dark colors absorb light. Each of the eight channels can be read directly by the digital I\/O lines of your robot's microcontroller brain.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e5-ch ITR20001\/T infrared detector, high sensitivity, anti-jamming, stable performance\u003c\/li\u003e\n\u003cli\u003eHigh precision analog output, combined with PID control algorithm, allows the robot tracks lines more stable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e \u003c\/h2\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePower: 3.3V ~ 5V\u003c\/li\u003e\n\u003cli\u003eDimension: 78mm × 18mm\u003c\/li\u003e\n\u003cli\u003eDetector spacing: 16mm\u003c\/li\u003e\n\u003cli\u003eMounting holes size: 3mm\u003c\/li\u003e\n\u003cli\u003eDetection range: 1cm ~ 5cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e \u003c\/h2\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRobot line tracking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e \u003c\/h2\u003e\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cp\u003eIn the case of working with a MCU:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVCC ↔ 3.3V ~ 5V\u003c\/li\u003e\n\u003cli\u003eGND ↔ GND\u003c\/li\u003e\n\u003cli\u003eIR1 ↔ MCU.IO (ch1, analog output)\u003c\/li\u003e\n\u003cli\u003eIR2 ↔ MCU.IO (ch2, analog output)\u003c\/li\u003e\n\u003cli\u003eIR3 ↔ MCU.IO (ch3, analog output)\u003c\/li\u003e\n\u003cli\u003eIR4 ↔ MCU.IO (ch4, analog output)\u003c\/li\u003e\n\u003cli\u003eIR5 ↔ MCU.IO (ch5, analog output)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003ePackage Contents:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"std\"\u003e\n\u003col\u003e\n\u003cli\u003eTracker Sensor x1\u003c\/li\u003e\n\u003cli\u003eXH2.54 7PIN wire x1\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eWeight:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e0.007 kg\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv class=\"imgTextWrap\"\u003e\n\u003cdiv\u003e1\u003ca href=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Tracker-Sensor\/Tracker-Sensor-1.jpg\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Tracker-Sensor\/Tracker-Sensor-1_93.jpg\"\u003e\u003c\/a\u003e 2\u003ca href=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/XH2.54-7PIN.jpg\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/XH2.54-7PIN_93.jpg\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003e \u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eDimensions\u003c\/h2\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Tracker-Sensor\/Tracker-Sensor-size.jpg\" alt=\"Tracker Sensor dimensions\"\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003cblockquote\u003e\n\u003ch2\u003eDevelopment Resources\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWiki :\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003ca href=\"http:\/\/www.waveshare.com\/wiki\/Tracker_Sensor\" target=\"_blank\"\u003ewww.waveshare.com\/wiki\/Tracker_Sensor\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e","published_at":"2023-03-18T01:56:16+05:30","created_at":"2023-03-18T01:56:16+05:30","vendor":"Waveshare","type":"","tags":["12223","Arduino Sensor","ELC3","ir","IR RECEIVER","IR Reflective sensor","ir sensor","ir sensor receiver","LGT-SNR","MTN-SNR","Sensor","WaveSH","Waveshare","WVSH"],"price":39999,"price_min":39999,"price_max":39999,"available":true,"price_varies":false,"compare_at_price":49999,"compare_at_price_min":49999,"compare_at_price_max":49999,"compare_at_price_varies":false,"variants":[{"id":44825715966269,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ELC3042","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Infrared Line Tracking Sensor","public_title":null,"options":["Default Title"],"price":39999,"weight":10,"compare_at_price":49999,"inventory_management":"shopify","barcode":"44825715966269","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/products\/tracker-sensor-1.jpg?v=1679084843","\/\/thinkrobotics.com\/cdn\/shop\/products\/tracker-sensor-2.jpg?v=1679084843","\/\/thinkrobotics.com\/cdn\/shop\/products\/tracker-sensor-3.jpg?v=1679084843"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/products\/tracker-sensor-1.jpg?v=1679084843","options":["Title"],"media":[{"alt":null,"id":33137097015613,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/tracker-sensor-1.jpg?v=1679084843"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/tracker-sensor-1.jpg?v=1679084843","width":800},{"alt":null,"id":33137096982845,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/tracker-sensor-2.jpg?v=1679084843"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/tracker-sensor-2.jpg?v=1679084843","width":800},{"alt":null,"id":33137096950077,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/tracker-sensor-3.jpg?v=1679084843"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/tracker-sensor-3.jpg?v=1679084843","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThis optical sensor features five (5) IR LEDs with corresponding phototransistors that measure the amount of infrared light reflected from a surface. Light colors reflect light whereas dark colors absorb light. Each of the eight channels can be read directly by the digital I\/O lines of your robot's microcontroller brain.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e5-ch ITR20001\/T infrared detector, high sensitivity, anti-jamming, stable performance\u003c\/li\u003e\n\u003cli\u003eHigh precision analog output, combined with PID control algorithm, allows the robot tracks lines more stable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e \u003c\/h2\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePower: 3.3V ~ 5V\u003c\/li\u003e\n\u003cli\u003eDimension: 78mm × 18mm\u003c\/li\u003e\n\u003cli\u003eDetector spacing: 16mm\u003c\/li\u003e\n\u003cli\u003eMounting holes size: 3mm\u003c\/li\u003e\n\u003cli\u003eDetection range: 1cm ~ 5cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e \u003c\/h2\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRobot line tracking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e \u003c\/h2\u003e\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cp\u003eIn the case of working with a MCU:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVCC ↔ 3.3V ~ 5V\u003c\/li\u003e\n\u003cli\u003eGND ↔ GND\u003c\/li\u003e\n\u003cli\u003eIR1 ↔ MCU.IO (ch1, analog output)\u003c\/li\u003e\n\u003cli\u003eIR2 ↔ MCU.IO (ch2, analog output)\u003c\/li\u003e\n\u003cli\u003eIR3 ↔ MCU.IO (ch3, analog output)\u003c\/li\u003e\n\u003cli\u003eIR4 ↔ MCU.IO (ch4, analog output)\u003c\/li\u003e\n\u003cli\u003eIR5 ↔ MCU.IO (ch5, analog output)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003ePackage Contents:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"std\"\u003e\n\u003col\u003e\n\u003cli\u003eTracker Sensor x1\u003c\/li\u003e\n\u003cli\u003eXH2.54 7PIN wire x1\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eWeight:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e0.007 kg\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv class=\"imgTextWrap\"\u003e\n\u003cdiv\u003e1\u003ca href=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Tracker-Sensor\/Tracker-Sensor-1.jpg\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Tracker-Sensor\/Tracker-Sensor-1_93.jpg\"\u003e\u003c\/a\u003e 2\u003ca href=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/XH2.54-7PIN.jpg\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/XH2.54-7PIN_93.jpg\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003e \u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eDimensions\u003c\/h2\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Tracker-Sensor\/Tracker-Sensor-size.jpg\" alt=\"Tracker Sensor dimensions\"\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003cblockquote\u003e\n\u003ch2\u003eDevelopment Resources\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWiki :\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003ca href=\"http:\/\/www.waveshare.com\/wiki\/Tracker_Sensor\" target=\"_blank\"\u003ewww.waveshare.com\/wiki\/Tracker_Sensor\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e"}
2
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