Location beacon and general sensors



I’ve been looking for a Raspberry-based robot for a project I’m working on.
Some of the projects needs are:

  1. 4-6 robots controlled by a main computer. Robots report sensor readings and their position to the main computer, which controls their movements.
  2. Robots have the ability to localise themselves in an arena (for example, using on of the solutions mentioned here).
  3. General Raspberry-Pi modularity when it comes to sensors - I have a bunch of temp/humidity/sound sensors from a previous project I’d prefer using.

The GoPiGo seems like a very good robot solution, but I couldn’t find any material about the points I mentioned. Any help/pointers would be much appreciated!