Dandroid 2002: The Water Tower

This new ARobot base design allowed for more sensors. The plastic bottle to raise a digital compass away from the motor magnets below.

Dandroid 2002: Cookie Box Exoskeleton

Living in a tiny flat and without any tools, I'd look for suitable materials to make a robot body. It was a bonus if you had to eat two boxes of cookies as part of the job! There is sonar system mounted above the ARobot board here. While I thought it looked great, mounting more sensors going to be difficult with the internal wiring and no means to build an internal support structure.