LedFx is a network based LED effect engine designed to deliver advanced real-time audio effects to a wide variety of devices.

Highly optimized open source ambient lighting implementation based on modern digital video and audio stream analysis for Windows, macOS and Linux (x86 and Raspberry Pi / ARM).

A Swift library for hardware projects on Linux/ARM boards with support for GPIOs/SPI/I2C/PWM/UART/1Wire.

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.

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

Pure Python library to drive APA102 LED stripes; Use with Raspberry Pi.

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

A curated list of awesome resources for ws2812 LED strips and matrices

Spatial LED: a library to help you get the coolest effects possible out of your bedroom LED strips.

Moved to https://codeberg.org/polyfloyd/ledcat

A Java based LED Control Software for WS2811 and WS2812 LED strips

Firmware for the Lumazoid realtime music visualizer board

High-speed Adalight USB serial LED driver implementation for Raspberry Pi Pico RP2040. Support for sk6812/ws2812b/apa102 and others using Rpi multi-core, DMA, PIO, SPI and parallel output.

ESP8266 based WiFi ArtNet-Node for WS2812B-LED Pixel

HyperHDR bridge using SPI bus. Connects Raspberry Pi with a generic Raspberry Pi Pico (rp2040)/ESP32/ESP8266 to control a LED strip. Fasted possible cable solution for external Pico/ESP LED driver. Data integration check included.

Home Assistant config.yaml and Arduino sketch for Addressable LEDs

The VR Ambilight enhances VR immersion with dynamic ambient lighting synchronized to on-screen content.

A Docker Container for LedFx.

Home Assistant custom integration for BJ_LED devices

LedFx for Home Assistant

RGB to RGBW Translation / Conversion, as well as operating with HSV / HSI / HSL / HEX color spaces. With a focus towards LED based projects, but is a helpful color module as well. And a growing vein of generative ansi art!

Software for a Wordclock based on ESP8266 and Neopixel LEDs with PONG, TETRIS, SNAKE game modes

A kernel module able to run as many WS2812 strips as there are GPIO pins on Raspberry Pi Zero

Controlling WS2812 LED-strip from Raspberry Pi

LED stairs

Control your LedFx sound reactive LEDs from your phone!

Node.js package that provides an API to control your IKEA Dioder LED light strip on your Raspberry Pi.

Native Apple HomeKit via an ESP32 for the NeoPixel LED Strip or any 5V LED Strip

Control ELK BLE DOB devices from Home Assistant

Led strip animation on arduino