Let's Make Robots!

MK 1 Sumo Robot

 
turn L & R looking for target, then full speed attack until it detects white line on edge of ring then it backs up and turns round.

This was my first attempt at a sumo robot, built about 8 years ago, it used 2 servos for propulsion, and had a Basic Stamp 1 to control it, it had photo cells under the front ramp for edge detection, and a IR led and receiver to find its target.

It has now been pulled to piece's and the part used in other robots, except the BS1 which i think i fried. :(