Open source, cross-platform, user-mode tablet driver
WS2812 FX library for Arduino and ESP8266
Editor for Fixed Width, Csv and Existing Xml files.
A Java-based cross-platform build system.
DIY project to build a cover, flat panel or combo flip-flat panel
USB Bridge for SMBus/I2C, GPIO, & Clock
Haptic input knob with software-defined endstops and virtual detents
Cellular manager for mobile phones/modems
EventMachine, fast, simple event-processing library for Ruby programs
All information from hardware sensors on your Mac
Rom Builder Utility for Atari 8 bit Ultimate1MB upgrade
GCode sender for ramps and marlin firmware for CNC Milling Machine