Physical Computing: Watch Out!
Game controls using potentiometers, developed in Processing

One potentiometer controlls the rotation of the car. Second potentiometer is mounted to a wheel which is then rotated by pulling on a tape messure, thus, transfering rotation into a pull motion. The harder and the quicker the pull on a tapemesure the bigger acceleration of the car's movemen forward. HOwever, the acceleration is quiclky counteracted by friction, therefore, continuos pulling is required.

The direction