There are LED clocks, and then there are LED clocks that can blind you from 30 paces. [Stiggalicious’s] LED ring clock is of the latter variety. 200 WS2812B/Neopixel RGB LEDs drive the ring clock to ...

We suppose it’s a bit early to call it just yet, but we definitely have a solid contender for Father of the Year. [DIY_Maxwell] made a light-up hockey game for his young son that looks like fun for ...

LEDs have a special place in every maker's heart, and it's because we all love the ability to create light at moment's notice. Almost every project I have made over the last two decades has included ...

GoogleスプレッドシートやGAS（Google Apps Script）を使った、ささやかなIoT機器を作ってみました。 Googleスプレッドシートに表記された1週間の気象予報を、LEDの色で表示させるものです。カレンダーのように曜日の位置を固定した状態で、向こう一週間分の天気 ...

Arduino library for controlling single-wire-based LED pixels and strip such as the Adafruit 60 LED/meter Digital LED strip, the Adafruit FLORA RGB Smart Pixel, the Adafruit Breadboard-friendly RGB ...

See: https://www.instructables.com/Fiber-Optic-LED-Lamp See: https://www.instructables.com/Fiber-Optic-and-LEDs-a-Wall-Decoration I adapted the code to suit my GRBW ...