This tank-style robot was a very simple design. I used an old RC tank chassis, and mounted a Playstation2 controller with a Basic Stamp 2 to interpret it. One analog joystick was used to drive the robot, while the other is used to pan the camera assembly back and forth.
I later modified this robot to compete in the Hockey Robots competition, for the Robotics Club at The University of Pittsburgh in the spring of 2008. It won first place.