{"product_id":"automatic-street-light","title":"Automatic Street Light","description":"This \u003cstrong\u003eAutomatic Street Light Circuit\u003c\/strong\u003e acts as an automatic street light. As the intensity of light decreases around the LDR(Light Dependent Resistor) R3. This \u003cspan data-mce-fragment=\"1\"\u003eAutomatic Street Light\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e C\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eircuit is a\u003c\/span\u003e resistance increase and voltage at V decreases.\u003cbr\u003e\u003cbr\u003eIf\u003cstrong\u003e Electronic Street Light Circuit\u003c\/strong\u003e goes below the threshold value set by the potentiometer R2, then the output of the operation amplifier working as comparator goes high, i.e. OUT pin goes high and LED D3 glows. Here for demonstration purposes, we are using LED, by any relay that can also be interfaced with the output to control any type of load.\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eCircuit Diagram\u003c\/h3\u003e\n\u003cdiv id=\"p_info\" style=\"text-align: start;\"\u003e\u003cimg alt=\"Automatic-Street-Light-circuit-diagram\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/Automatic-Street-Light.jpg?v=1633669785\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 15 x 12 x 5\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 50\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/I7RWXHpVkz8\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/wMqj6D6YZB4\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/W6mixXsn-Vc\" height=\"400\" width=\"800\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF KIT","offer_id":40708940431541,"sku":"LGBK007","price":149.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/automatic-street-light-project.jpg?v=1633669946","url":"https:\/\/kitsguru.com\/es\/products\/automatic-street-light","provider":"KitsGuru","version":"1.0","type":"link"}