{"product_id":"door-bell-for-front-and-back-door","title":"Door Bell for Front and Back Door","description":"\u003cstrong\u003eDoor Bell Kit \u003c\/strong\u003ehelps you to have both a front and back doorbell. It also produces two different sounds: one for the front door and the other for the back door. The circuit will not draw any current when it is not making a sound. The objective of the \u003cstrong data-mce-fragment=\"1\"\u003eFront And Back Door Bell\u003c\/strong\u003e for the Front Door and Back Door is to design a plate in which the doorbell in this site is employing a direct couple of complementary amplifiers and two regenerative latches. \u003cbr\u003e\u003cbr\u003eThere are two switches S2 and S3 for the FRONT and REAR doors respectively In this \u003cstrong data-mce-fragment=\"1\"\u003eCircuit Door Bell\u003c\/strong\u003e. The S1 opens the circuit act as a two-way doorbell. In this case circuit act as a two-way doorbell with memory. In this, the audio alarm indicates whether the visitor is calling from the front door or the back door.\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\n\u003cbr\u003eBlock Diagram\u003c\/h3\u003e\n\u003cdiv style=\"text-align: start;\" id=\"p_info\"\u003e\u003cimg alt=\"Door-Bell-for-Front-and-Back-Door\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/Door-Bell-for-Front-and-Back-Door.jpg?v=1632744406\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003c\/div\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 : 20 x 15 x 5\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 200\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\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\/o4Uc2z_ayvk\" 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\u003cdiv id=\"p_video\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\" width=\"800\" height=\"400\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\" width=\"800\" height=\"400\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF KIT","offer_id":40708845043893,"sku":"LGKT027","price":349.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE KIT","offer_id":40708845011125,"sku":"LGKT027_R","price":499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/diy-door-bells-for-front-and-back-doors.jpg?v=1632744706","url":"https:\/\/kitsguru.com\/fr\/products\/door-bell-for-front-and-back-door","provider":"KitsGuru","version":"1.0","type":"link"}