This project was a part of my Mechatronic System Design class during graduate school at Carnegie Mellon University. The class project was to design a robot that competes against another robot in a Connect Four game.

I designed the electrical subsystem for the robot. I built the DC motor and stepper motor control circuitry. I also ported an open source Connect Four game algorithm to work on a microcontroller.

Demo of the robot:

https://www.youtube.com/watch?v=w7GT3QzMg2I&t=14s