{"product_id":"gravity-digital-hall-sensor","title":"Gravity: Digital Hall Sensor","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003eWhat's the best way to detect the magnet? Use anther magnet. But it's not sensitive enough. You have to feel it by yourself. This Hall sensor knows whether there is a magnetic object nearby or not, and it correctly tells you through a digital output.\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cbr\u003e \u003cstrong\u003eNote: It's a omnipolar magnet dectector so that it can not tell two polarities apart.\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003ch2 class=\"desCon\"\u003e\u003cstrong\u003eConnection Example - I\/O Expansion Shield V7\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Digital_Hall_Sensor_features_1.jpg?v=1693471243\u0026amp;width=700\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003eIndicator LED on board\u003c\/li\u003e\n\u003cli\u003eInterface: Digital\u003c\/li\u003e\n\u003cli\u003eSize: 22 x 30mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWiki Doc \u003c\/li\u003e\n\u003cli\u003eDataSheet\u003c\/li\u003e\n\u003cli\u003eSchematics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x Hall Sensor\u003c\/li\u003e\n\u003cli\u003e1x Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":52217394659616,"sku":"ntc1787257844023","price":3.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/3231\/3120\/files\/gravity-digital-hall-sensor_1.jpg?v=1787257849","url":"https:\/\/www.elmwoodbasket.shop\/products\/gravity-digital-hall-sensor","provider":"My Store","version":"1.0","type":"link"}