{"product_id":"eqkit-electronic-funny-kits-voice-control-led-melody-light-diy-kits-production-suite-small-electro","title":"EQKIT Electronic Funny Kits Voice Control LED Melody Light DIY Kits Production Suite Small Electro","description":"\u003cstrong\u003eDescription:\u003c\/strong\u003e  \u003cbr\u003e   \u003cbr\u003e Voltage :3-4 .5 V  \u003cbr\u003e PCB material: FR-4 fiberglass board  \u003cbr\u003e Dimensions: 34 * 34MM  \u003cbr\u003e   \u003cbr\u003e   \u003cstrong\u003eCircuit functions:\u003c\/strong\u003e  \u003cbr\u003e   \u003cbr\u003e After the success of the package produced five LED will be with the melody of music or other sounds flashing up and can be placed near the sound, allowing light to music dancers.  \u003cbr\u003e SKD5 melody voice LED lamp is mainly from the power circuit, a microphone amplifier circuit, LED light circuit. Power from the J1 input, C1 filtering supply road use. MK1 the sound signals into electrical signals, coupled to the Q2 C2 the amplified signal to the base of Q1, Q1 driver 5 by the LED light, the greater the sound, LED lights brighter.  \u003cbr\u003e   \u003cbr\u003e   \u003cstrong\u003ePackage included:\u003c\/strong\u003e  \u003cbr\u003e   \u003cbr\u003e 1 x Voice Control LED Melody Light DIY Kits  \u003cbr\u003e   \u003cbr\u003e     \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/18\/8E\/e3a83c82-14be-4181-a52b-8006ad5a3e4f.JPG\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/B3\/3C\/5416ac85-fbe8-4732-8d8e-5c2aaec06e4e.JPG\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/25\/C6\/6f2e23f2-ebfb-43fa-8e9e-c7283676477f.JPG\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/70\/DB\/a34c0446-76f9-44b7-8d33-955bdf777b7c.JPG\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/75\/8F\/90a93a14-5c6a-4f61-9501-19e1c4a1a9b7.JPG\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/51\/CF\/331641dd-c057-4855-93f4-21f8199c752e.JPG\"\u003e   \u003cbr\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43932043509955,"sku":"ZHIQIAN-026640","price":336.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/4355\/1683\/files\/90a93a14-5c6a-4f61-9501-19e1c4a1a9b7.jpg?v=1725836145","url":"https:\/\/wrsss.com\/products\/eqkit-electronic-funny-kits-voice-control-led-melody-light-diy-kits-production-suite-small-electro","provider":"Wrsss","version":"1.0","type":"link"}