Martijn "Dino_Martino" Hellemans of the NXT STEP Mindstorms blog has been working on a motorized Lego tank that packs a lot of sophistication. For instance, he uses a MTRMX-Nx multiplexer to control both NXT servos and Technic motors.
Have you an opinion, used or been to this object or place? Tell us what you like don't like about it, or post any specs/info about it:
