This is the hardware for the Bricktronics projects.
http://www.wayneandlayne.com/bricktronics
Bricktronics Shield - An Arduino add-on shield that allows you to interact with two motors and four sensors.
Bricktronics Megashield - An Arduino Mega add-on shield that allows you to interact with six motors and four sensors.
Bricktronics Breakout Board - A small circuit board to break-out the pins on the LEGO NXT-compatible sockets.
Bricktronics Motor Driver - A small PCB to let any microcontroller interface with the LEGO NXT and EV3 motors.
mounting_plates - Design files for the laser-cut mounting plates.