Today we have been working on two bettle bots. One of them which is almost done.
During the creation of this bots, we have had a bit of troubles with the wireing. It is taking us a while to get all of the materials needed to finish building the bots, due to that fact we are shorted in things to do! Wr are currently working on three robots:

The bettle bots
The Wireless tracker
Programming with the Raspberry pie

We are hopeing to be finish with all of this projects by the end of the year, if we do not finish earlier  :D

http://www.instructables.com/id/How-to-Build-a-Robot-The-BeetleBot-v2-Revisite/