First Versions Of Sumo Robot Controllers
Last year I designed some sumo robot controller circuits. All components (Motor drivers, voltage regulators, Arduino) in one board.
Firstly I made some test with breadboard.
Last through pin design. It was like an art to make this board. I used at Shadow sumo robot. After I used smaller SMD motor controller designs. Also Design’s one fault is not having optocouplers (Very big Fault..)