{"product_id":"grove-ultimate-rgb-led-ring-42-x-ws2813-mini","title":"Grove - Ultimate RGB LED Ring (42 x WS2813 Mini)","description":"\u003cp\u003eThis ultimate RGB LED Ring features 42 programmable WS2813 mini LEDs arranged in a 117 mm diameter ring, which is great for creating vibrant lighting effects. Each LED is addressable, providing detailed control over colours and patterns. The ring supports signal break-point continuous transmission, providing functionality even if some LEDs are damaged. It is chainable with other LED rings and supports 5V\/3.3V power. The built-in Grove connector simplifies integration, making it perfect for various DIY and professional lighting projects.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/zh\/search?q=grove+rgb+ring\u0026amp;narrow_by=\u0026amp;sort_by=relevency\u0026amp;page=1\"\u003eYou can find our Grove LED ring range here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli data-style=\"font-size: 14px;\"\u003e\u003cspan\u003eThe control data signal inputs are connected. So please do not input different signals at the same time.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-style=\"font-size: 14px;\"\u003eThe three power ports are isolated, and the Grove VCC can only supply up to 400mA, so please use VIN or USB-Type C when multiple LED rings are cascaded. We recommend you use a 5V\/2A adapter for the USB-Type C port.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/seeed-16-LED-ring-diagram_1.jpg?v=1666879851\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/seeed-16-LED-ring-diagram_1.jpg?v=1666879851\"\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e256 gray levels, 256*256*256=16777216” full-colour display\u003c\/li\u003e\n\u003cli\u003eBuilt-in control circuit in a 3535 components\u003c\/li\u003e\n\u003cli\u003eChainable, can be cascaded with multiple LED rings\u003c\/li\u003e\n\u003cli\u003eSupport 5V\/3.3V power in, support 5V\/3.3V control data level.\u003c\/li\u003e\n\u003cli\u003eDual-signal wires, signal break-point continuous transmission\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct number: Seeed 104020173\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"http:\/\/wiki.seeedstudio.com\/Grove-LED_ring\/\"\u003eProduct Wiki\u003c\/a\u003e (\u003cstrong\u003eWiki for the 20 LED version, but the cone and connections are the same, just change PIXEL_COUNT to 42 and you're good to go!\u003c\/strong\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePinout\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Grove_-_Ultimate_RGB_LED_Ring_Features_1.jpg?v=1723111181\" alt=\"\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Grove_-_Ultimate_RGB_LED_Ring_Features_1.jpg?v=1723111181\"\u003e\u003c\/p\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Grove - \u003cspan\u003eUltimate RGB LED Ring\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Seeed","offers":[{"title":"Default Title","offer_id":50847277023505,"sku":"105137","price":19.7,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/6285\/6209\/files\/grove-ultimate-rgb-led-ring-42-x-ws2813-mini-seeed-105137-42866212831427.jpg?v=1735209800","url":"https:\/\/abcd3032.myshopify.com\/zh\/products\/grove-ultimate-rgb-led-ring-42-x-ws2813-mini","provider":"Tayyab Zak","version":"1.0","type":"link"}