{"product_id":"diy-electronic-kit-led-music-spectrum-colorful-ambient-light-assemble-kit-soldering-project-15cm-21-segments","title":"DIY electronic kit LED music spectrum colorful ambient Light assemble kit soldering project 15cm 21 segments","description":"\u003cdiv\u003e\u003cspan\u003e\u003cp\u003e\u003cspan\u003eWorking voltage::5V USB powered \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePower supply: mobile phone charger, computer, power bank, access to 5V power supply \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLighting Mode: Point Column Mixing \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eControl method: voice control \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCircuit board material: double-sided 1.6mmRF-4 sheet \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eShell material: acrylic \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLamp bead type: 5mmLED lamp \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e(red, blue, green powder) (seven colors) color matching according to the package\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1. There are silk screen logos of various components printed on the PCB board, please refer to the silk screen logo for welding. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e2. The resistance is not divided into directions, but there are different negative values, please pay attention to distinguish it when welding. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e3. The long pin are positive (+), and the short pin negative (-); when soldering, pay attention to the direction of the silk screen on the corresponding PCB board; \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e4. When connecting the power cord to the terminal block, pay attention to distinguish the positive and negative poles, and do not connect them in reverse. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e5. The welding sequence is from low to high, from small to large, and from inside to outside. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e6. The soldering iron welding temperature is 320°-380°, and the soldering is about 3-5 seconds. Do not solder for a long time! So as not to damage the ground wire of the circuit board. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e7. The board logo VCC is positive and GND is negative. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e8. Pay attention to static electricity and the size of the power supply of the product, so as not to burn out the circuit and components.\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":"colorful kit","offer_id":40783302328457,"sku":"a00090-1","price":33.0,"currency_code":"USD","in_stock":true},{"title":"colorful kit case","offer_id":40783302361225,"sku":"a00090-2","price":33.0,"currency_code":"USD","in_stock":true},{"title":"4 color kit","offer_id":40783302393993,"sku":"a00090-3","price":33.0,"currency_code":"USD","in_stock":true},{"title":"4 color kit case","offer_id":40783302426761,"sku":"a00090-4","price":33.0,"currency_code":"USD","in_stock":true},{"title":"colorful assembled","offer_id":40783302459529,"sku":"a00090-5","price":33.0,"currency_code":"USD","in_stock":true},{"title":"4 color assembled","offer_id":40783302492297,"sku":"a00090-6","price":33.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0365\/2131\/2393\/products\/069e141c56b9c66ec304a217db42cb4b.jpg?v=1663332722","url":"https:\/\/mickcara.com\/products\/diy-electronic-kit-led-music-spectrum-colorful-ambient-light-assemble-kit-soldering-project-15cm-21-segments","provider":"mickcara","version":"1.0","type":"link"}