Here’s a really cool project — give your HEXBUG a real brain.
Now the real fun begins. Even though the Hexbug’s motion is limited, with the addition of a few simple sensors and some clever programming, it can do remarkable things. For example, a right turn (the only direction the Bug can turn) is accomplished by doing a reverse turn for about 2 seconds. How can it make a left turn? Simply do a right turn for 6 seconds – 3 right turns equal one left turn.