Just got back from the Pi jam in Exeter. Below are some photos / notes from the event.
Video
What the event is all about, the Raspberry Pi.
Upon arrival simon had already set up an interesting demo,
http://www.nikeairmaxfreerun.com air max 90
This project is essentially a frame and windchimes, being sounded by some motors with wire sticking up, so that when the motor rotates, it hits the chime, this is all controlled via a raspberry pi, the laptop I think is there to provide a remote link to the Pi.
Video
The Lego mindstorms robot made its regular appearance.
The website for this is here : http://fullmeasure.co.uk/legoroversdevon
But on a related note these links may be of interest.
http://techcrunch.com/2013/06/11/brickpi/
http://www.dexterindustries.com/BrickPi.html
This is a hacked radio controlled car with a onboard pi and bluetooth.
Tom brough demonstrated his ball tracking robot and also the wii board controlling the same robot.
This robot can also be controlled via a wii board.