4-channel Temperature Monitor/Logger
Arduino-based temperature monitor using Dallas DS18B20 1-wire sensors and a DOG-M LCD display. Communicates with a logging program using serial or bluetooth. More images + download applications, code and schematic here.
RGB DMX Fixture
Full feature Arduino-based DMX controller for Brian Neltner's RGB Light Brick fixture. More images + download code and schematic here.
HB LED Dimmer
High Brightness LED dimmer capable of driving up to six 350 mA, 700 mA or 1 A LEDs. More images + download schematics, gerber and demo code here.