TeamHassenplug created this interesting Lego robot that plays Connect-Four. It’s powered mainly by 2 x RCXs w/AC adapter, 4 x motors, 2 x rotation sensors, 5 x Mindstorms touch sensors, 1 x 16MHz processor, 1 x light, and 5 x Cybermaster touch sensors. Video demonstration after the jump. How good is it at playing? This is what the creator had to say:
During most days, where it will play for up to eight hours at a time (close to 100 games), I can usually count the number of times it lost on one hand.
(Thanks, Lee H)