pic: Test/Training Bot

[Rob2713g]

We won't use Fisher Price gearboxes and motors in the actual drivetrain. But for a first prototype they work pretty well. For prototyping, they already come with a gearbox, which is ideal because of limited access to manufacturing (especially during the summer) and we don't have to buy anything. Once we see if it works, we can let our programmer start having fun, while we begin building a more advanced prototype.