{"product_id":"clap-based-digital-volume-control","title":"Clap Based Digital Volume Control","description":"\u003cp\u003eThis \u003cstrong\u003eclap-based digital volume control\u003c\/strong\u003e offers four levels of volume control. With each clap, the volume of the audio system increases. After the fourth clap, the level of volume returns to the first or minimum level. The four outputs of the CD4040 counter are available at pins 9, 7, 6, and 2. These outputs are connected to the level detector formed by LED1 through LED4 and control input pins 13, 5, 12, and 6 of IC CD4066 quad bilateral switch. \u003cbr\u003e\u003cbr\u003e The \u003cstrong\u003eDigital Volume Control Circuit\u003c\/strong\u003e is powered by regulated 5V and consumes only a few mill amperes of current. The audio input signal from sources such as MP3 player and PC is fed to pin 8 of CD4066. The output of the circuit is taken from pin 1 of CD4066 and can be fed to any audio power amplifier.\u003c\/p\u003e\n\u003ch5\u003e\u003c\/h5\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eBlock Diagram\u003c\/h3\u003e\n\u003cdiv style=\"text-align: start;\" id=\"p_info\"\u003e\u003cimg src=\"https:\/\/i.postimg.cc\/bvvdHqF4\/LGKT148-A.jpg\" alt=\"LGKT001\" border=\"0\"\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 title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/q6wVEuSdaXQ\" 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\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" 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 width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" 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\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708891803829,"sku":"LGKT148","price":449.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708891869365,"sku":"LGKT148_R","price":599.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/clap-based-digital-volume-control-circuit.jpg?v=1633506960","url":"https:\/\/kitsguru.com\/es\/products\/clap-based-digital-volume-control","provider":"KitsGuru","version":"1.0","type":"link"}