An Arduino NeoPixel support library supporting a large variety of individually addressable LEDs. Please refer to the Wiki for more details. Please use the GitHub Discussions to ask questions as the GitHub Issues feature is used for bug tracking.

Official software for blink(1) USB RGB LED by ThingM

RGB keyboard control for Asus ROG laptops

An LED scoreboard for Major League Baseball ⚾

Linux kernel module to support Turbo mode and RGB Keyboard for Acer Predator notebook series

Audio visualization for LED strips in real-time with web interface on a raspberry pi.

A command line tool for calling Gigabyte's RGB Fusion SDK

Advanced WS2812/SK6812 RGB/RGBW LED controller with on-the-fly Python animation programming, web code editor/control interface, 1D, 2D, and 3D display support, and E1.31 sACN support

Manage your logitech device on Linux using GUI. Lightweight and user-friendly. (not yet)

Add some RGB LEDs to your printer for a quick status update!

NFL LED scoreboard! This project can display live scores of your favourite football teams!

DIY midi controller project

Library code for character LCD interfacing

Inspired by Shekhar Gulati's "52 technologies in 2016", I've decided to set a goal of 52 Pi ideas over the next year.

Arduino library and documentation for Pixie Chroma displays!

A CLI and library written in Go for controlling Magic Home (Magic Hue) LED Strip Controllers.

Cast any <canvas> element to an LED Matrix over WebSockets with an Arduino/ESP8266.

A music visualizer based on the ATMEGA328P-AU

TheKnob - interactive volume control and scroll knob