This was the last project I did on the 1200. It is the culmunation of my earlier experiments.
The resulting robot was hysterical to watch as it bounced around the floor looking for light.

After this project I started on AvrX. Although the code is spare and efficient, I felt that it was
too much trouble to make everything state driven in order to get effective multi-tasking. For a
project of this type, a kernel is overkill, but for anything larger or more complex, the state machines
get out of hand pretty quickly.