Windows Precision Touchpad Driver Implementation for Apple MacBook / Magic Trackpad

Airtunes emulator! Shairport is no longer maintained.

Light weight library to control WS2811/WS2812 based LEDS and LED Strings for 8-Bit AVR microcontrollers.

midi to opensoundcontrol bridge

Firmware for the STM32F3DISCOVERY board to emulate an Oculus Rift compatible USB motion tracker

Shine on!

A little USB infrared sender, and RGB indicator light, with ruby control library - I use it to control my ceiling fan, but it could be used for anything which takes IR codes!

Some little AVR toys I've made or am making

AtTiny85 usb bootloader with a strong emphasis on bootloader compactness.

a tiny graphical app kit for ruby

A little program to run on an Arduino-compatible with a bunch of LEDs shoved in Port D.