{"product_id":"diy-electronic-kit-led-music-spectrum-display-speaker-smd-soldering-project-12-11-fft-with-case-assembly-parts","title":"DIY electronic kit LED music spectrum display speaker SMD soldering project 12*11 FFT with case assembly parts","description":"\u003cdiv\u003e\u003cspan\u003e\u003cp\u003e\u003cspan\u003eWorking voltage: 5V USB power supply \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eInstallation method: DIY welding assembly \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDimensions: 108mmx70mmx16mm \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNet weight: 130g (including shell)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNote:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1. Shipped in bulk, with installation instructions and circuit diagrams, you need to weld by yourself, and you must have experience in soldering SMD components; \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e2. Equipped with one-to-two interface, it is convenient to connect spectrum and power amplifier at the same time. When using, it needs to be powered by USB (5V), and the audio cable can be connected to the mobile phone or computer; \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e3. Self-contained power amplifier, the power amplifier part is independent, if you do not need spectrum sound, you can not weld; \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e4. Installation sequence: solder the SMD LED first, and then solder the components on the back; \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e5. The USB interface is a bit difficult to solder. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/span\u003e\u003c\/div\u003e","brand":"mickcara","offers":[{"title":"000","offer_id":40783306621065,"sku":"a00089-1","price":33.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0365\/2131\/2393\/products\/c2c0cfc9bb41d54912aaf23c51290b7e.jpg?v=1663332909","url":"https:\/\/mickcara.com\/fr\/products\/diy-electronic-kit-led-music-spectrum-display-speaker-smd-soldering-project-12-11-fft-with-case-assembly-parts","provider":"mickcara","version":"1.0","type":"link"}