First Versions Of Sumo Robot Controllers

First Versions Of Sumo Robot Controllers

Sumo robot controller card with arduino

 Last year I designed some sumo robot controller circuits. All components (Motor drivers, voltage regulators, Arduino) in one board.

Mosfet Motor controller breadboard design

 

Firstly I made some test with breadboard.

second version of sumo robot motor controller cardThis wasn’t last design. I doubled mosfet transistors at last design.

mosfet-h-bridge-motor-driver sumo-robot-motor-controller-arduino

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..)

3 Comments

  1. Reply

    Hi, I am a teacher in a school of electronics. And let me know if I can spend the schematic of this board, or transistors or mosfet you used .

    Thank you

Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these <abbr title="HyperText Markup Language">HTML</abbr> tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>