Controlling LEGO DC motor with an Arduino - YouTube
4DBrix - Arduino
Ray Mirshahi on Twitter: "I was finally able to 3D print our Lego compatible TimberBot chassis. It utilizes old and new lego components, Arduino Uno, L298N or motor shield, ultrasonic sensor/servo motor.
Bricktronics Motor Driver :: Wayne and Layne Store
Arduino Motor Shield REV3 [A000079] : Electronics - Amazon.com
Rael's Adafruit Arduino motor shield logo bot 1 | Greg Borenstein | Flickr
Lego motor shield for Arduino - Make:
Arduino Controlling LEGO Power Functions Motor Part 1: Wired Control - YouTube