The Zigduino is an Arduino-compatible microcontroller platform that integrates an 802.15.4 radio on the board. The radio can be configured to support any 802.15.4-based protocol, including ZigBee, Route Under MAC/6LoWPAN, and RF4CE.
The 4×4 Driver Shield is designed to enable users to switch DC loads up to 5A at up to 30V with no heat-sinking. It is ideal for such applications as driving solenoids, relays, and small DC motors.
Thank you to Logos Electromechanical for sponsoring the 2012 Open 7400 Logic Competition!