This controller can be used with Python and possibly anything that can read Serial Data. It fits to a breadboard! Also could be used as an interface for programs!
Details
Just to let you all now this works great with Minecraft Pi Edition!
I'm sorry Jasmine, this project is quite old now and now what I made has been scrapped and reused in other projects. If you need help reproducing what I made maybe I can help. :-)
Hello Simon, have you got any more photos of this? If so, please put them up. Thanks!