{"product_id":"ir-array-module-4-way","title":"4 Channel IR Array Sensor Line Tracking Module","description":"\u003cp\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDetection range:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1mm to 60 CM adjustable, the closer the performance more stable, white reflects the farthest distance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSize:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e in the control panel:4.2 x 3.8 x 1.2 cm (length x width x height).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSmall forward:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2.5 x 1.2 x 1.2 cm (length x width x height).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOutput interface:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 6 wire interface (1234 to 4 signal output ends, + positive power, – for the negative power is ground)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eThe output signal:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e TTL level.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThis is a 4 Channel Infrared Tracing Module that provides an easy way for line tracking. A line \u003c\/span\u003e\u003cspan\u003esensor is composed of a number of cells and each cell is composed of a sender and a \u003c\/span\u003e\u003cspan\u003ereceiver. The particularity of this sender\/receiver pair is that it sends light that shall be \u003c\/span\u003e\u003cspan\u003ereflected by the line to be detected but not by the eventually opaque background \u003c\/span\u003e\u003cspan\u003esurrounding this line. Any sender\/receiver pair that is able to make a difference between \u003c\/span\u003e\u003cspan\u003ea line and the rest of the ground (of a different color) can be used in a line sensor.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFollowing a line is one of the easiest ways for a robot to successfully and \u003c\/span\u003e\u003cspan\u003eaccurately navigate. It is a determined path, and good programming can ensure results \u003c\/span\u003e\u003cspan\u003ethat are far more consistent than if the robot was simply told where to go without any \u003c\/span\u003e\u003cspan\u003ereference.\u003c\/span\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40232671739947,"sku":"2045","price":199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/4-channel-infrared-tracing-module2-1000x1000.webp?v=1787904352","url":"https:\/\/www.indianhobbycenter.com\/products\/ir-array-module-4-way","provider":"Indian Hobby Center","version":"1.0","type":"link"}