{"product_id":"grove-line-finder-v11","title":"Grove - Line Finder v1.1","description":"\u003cp\u003eMost automated robotic projects start from a line-following robot. The Grove Line finder v1.1 is designed to achieve this task easily and quickly.\u003c\/p\u003e\n\u003cp\u003eThose eye-like sensors on the board are actually IR emitting LED and sensitive phototransistors. When the phototransistor detects the reflected infrared light from the IR emitting LED, it will output a digital signal, which changes from HIGH to LOW.\u003c\/p\u003e\n\u003cp\u003eThis module also features an adjustable detection range and indication LEDS.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated indicator LED\u003c\/li\u003e\n\u003cli\u003eDigital output\u003c\/li\u003e\n\u003cli\u003eAdjustable detecting range\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct number: Seeed 101020172\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePower supply: 5V DC\u003c\/li\u003e\n\u003cli\u003eDigital output mode: TTL (High when black is detected, Low when white is detected)\u003c\/li\u003e\n\u003cli\u003eConnector: 4 pin Buckled Grove interface\u003c\/li\u003e\n\u003cli\u003eDimension: 20mm x 20mm\u003c\/li\u003e\n\u003cli\u003eComparator: LMV358\u003c\/li\u003e\n\u003cli\u003ePhoto reflective diode: RS-06WD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Grove Line Finder V1.1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Seeed","offers":[{"title":"Default Title","offer_id":48624238887130,"sku":"wnh1789687689417","price":4.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/grove---line-finder-v11_1.jpg?v=1789687693","url":"https:\/\/memoryfoamwear.shop\/products\/grove-line-finder-v11","provider":"My Store","version":"1.0","type":"link"}