配送先 United Kingdom , USD
Banggoodでの%sのトップポジティブレビュー, Banggoodで最も安い価格で最高の%sを購入してください。購入する前に、%sの最も役立つ肯定的なレビューを参照してください。, rcおもちゃ、楽しいスポーツ、ファッション、人気のある電子機器
VideoLiam 02/12/2018
These are nicely made, and come as 4 quater circles on a PCB frame. You have to cut them out yourself. This requires a bit of care, becasue they are set at an angle. I cut the frame in to 4 first then removed the frame from the quater end so I could get a decent cut without stressing the other quaters. The front finish is black, which is quite smart looking. If you want to make a decent looking full circle its worth making a template to guide you whilst soldering the full ring. For those looking to make a clock should note that the Pixel order is anti-clockwise, so you need to do some math to compensate, such as using the Map() function if programming in 'Arduino'. MinPixel = map(mins, 0, 59, 59,0); If you are using the Neopixel Libary you will need to define the type to: PIXEL_TYPE SK6812RGBW Don't for get to add the value for the white pixel: strip.setPixelColor(i,255,0,0,0); Other than that if you have used Nexpixels before then these are easy to use. Enjoy
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  • Banggood Dear VideoLiam, Thank you for placing an order on Banggood and we hope you will enjoy the products you bought. If you have any further questions or suggestions, please do not hesitate to contact us at below links:  Personal Computer: http://www.banggood.com/Contact-Us_hi111 Mobile: https://m.banggood.com/contact_us.html  Best regards, Banggood Team

    23/05/2024
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