I built this super basic robot as a start-here style bot for a presentation I'm doing in a few weeks. I wanted something I could demonstrate building in realtime to a group of boyscouts. Simon is built with an arduino, dfrobot protoshield, breadboard, 2 parallax continuous rotation servos, 2 solarbotics wheels, a caster and a digital ir sensor. The whole thing is built with double sided tape (fritz start-here bot style). I should be able to demonstrate assembling him and uploading his program in about 15 minutes during my presentation. I'll be prepping all the parts with the tape ahead of time and have all the wires (except maybe 1) prepared before hand.