How to use the distance sensor from LEGO MINDSTORMS Robot | FLLCasts
Penang Science Cluster - LEGO MINDSTORMS EV3 makes building, programming and commanding your own LEGO robots smarter, faster, and more fun than ever! PSC offer "Lego Robotic Course", where students will have
Amazon.com: LEGO Mindstorms Ev3 Ultrasonic Sensor : Toys & Games