Build a Robot in One Day

The team at the start of the day. Click through for a 360 degree view

Well, that was fun. By the end everybody had a robot moving around and using a distance sensor to notice things. Thanks to c4di for hosting, Robin for providing invaluable support and everyone for getting so absorbed in their building that they forgot two coffee breaks and I had to order them out of the room for lunch.......

Intense concentration....