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Well, this is probably the simplest robot I've ever made. It is just this event's robot mounted in a old IBM box. I've built it just to serve as a testing platform for some processing applications that I've been developing lately. It is simply programmed to read the letter (w,s,a,d,g) sent by the application running on the computer and to move according to it. UPDATE - 21 MAR 2011: Some time after I made this robot, the board stopped working, and I have been all this time ...
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/thebox