{"product_id":"buy-the-best-diy-sound-control-led-music-electronic-kits-audio-frequency-display-pcb-soldering-project-practice-solder-diy-kit-2026-by-type","title":"DIY Sound Control LED Music Electronic Kits Audio Frequency Display PCB Soldering Project Practice Solder Diy Electronic Kit","description":"\u003cp\u003e\u003cwidget data-widget-type=\"customText\" id=\"1005000000861368\" type=\"relation\"\u003e\u003c\/widget\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\", helvetica, sans-serif'\u003eDIY Sound Control LED Music Electronic Kits Audio Frequency Display PCB Soldering Project Practice Solder Diy Electronic Kit\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\", helvetica, sans-serif'\u003eKit name: Voice-activated in-line LED Music spectrum Kit\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\", helvetica, sans-serif'\u003ePower supply :USB power supply 5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\", helvetica, sans-serif'\u003eOperating voltage :5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\", helvetica, sans-serif'\u003ePCB length: 123x62mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\", helvetica, sans-serif'\u003epeculiarity\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e1, by the pickup, amplifier, MCU and LED components\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e2, pick up the music played through the pickup, analyze its spectrum, and display it through the LED\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e3, the pickup sensitivity is adjustable\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style='font-size:16px;font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e4, can set the display refresh speed, audio response sensitivity, sampling frequency and other parameters\u003c\/span\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cimg src=\"https:\/\/www.typebeatmusicstore.com\/cdn\/shop\/files\/Sc89ce6472abd498b8738e8ba5c867ffau.webp\" slate-data-type=\"image\" data-original=\"https:\/\/ae01.alicdn.com\/kf\/Sc89ce6472abd498b8738e8ba5c867ffau.jpg\" data-files=\"Sc89ce6472abd498b8738e8ba5c867ffau.jpg\" alt=\"DIY Sound Control LED Music Electronic Kits Audio Frequency Display PCB Soldering Project Practice Solder Diy Electronic Kit\" loading=\"lazy\"\u003e\u003cimg src=\"https:\/\/www.typebeatmusicstore.com\/cdn\/shop\/files\/S01f10650e71447d7bc193f1c9d324878J.webp\" slate-data-type=\"image\" data-original=\"https:\/\/ae01.alicdn.com\/kf\/S01f10650e71447d7bc193f1c9d324878J.jpg\" data-files=\"S01f10650e71447d7bc193f1c9d324878J.jpg\" alt=\"DIY Sound Control LED Music Electronic Kits Audio Frequency Display PCB Soldering Project Practice Solder Diy Electronic Kit\" loading=\"lazy\"\u003e\u003cimg src=\"https:\/\/www.typebeatmusicstore.com\/cdn\/shop\/files\/S9f25792c1ebd407092718ae73db2a922Y.webp\" slate-data-type=\"image\" data-original=\"https:\/\/ae01.alicdn.com\/kf\/S9f25792c1ebd407092718ae73db2a922Y.jpg\" data-files=\"S9f25792c1ebd407092718ae73db2a922Y.jpg\" alt=\"DIY Sound Control LED Music Electronic Kits Audio Frequency Display PCB Soldering Project Practice Solder Diy Electronic Kit\" loading=\"lazy\"\u003e\u003cimg src=\"https:\/\/www.typebeatmusicstore.com\/cdn\/shop\/files\/S42a1747811364a51bf616332fb4ecfe6V.webp\" 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data-files=\"S5b729db3c9a4472eb3dacdc7c9981102G.jpg\" alt=\"DIY Sound Control LED Music Electronic Kits Audio Frequency Display PCB Soldering Project Practice Solder Diy Electronic Kit\" loading=\"lazy\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cwidget data-widget-type=\"customText\" id=\"1005000000279337\" type=\"custom\"\u003e\u003c\/widget\u003e\u003c\/p\u003e","brand":"JAKKOUTTHEBXX","offers":[{"title":"Default Title","offer_id":46603259936958,"sku":null,"price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/5048\/2878\/files\/diy-sound-control-led-music-electronic-kits-audio-frequency-display-pcb-soldering-project-practice-solder-kit-type-beat-store-clear-plastic-cased-voice-918.webp?v=1780230526","url":"https:\/\/www.typebeatmusicstore.com\/products\/buy-the-best-diy-sound-control-led-music-electronic-kits-audio-frequency-display-pcb-soldering-project-practice-solder-diy-kit-2026-by-type","provider":"Type Beat 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