Started work on my robot today (or tommorow for most of you) made the base and got the wheels hooked up, still need to get the gear boxes. Then ill need to get a basic stamp 2 for the controll. Still working on mapping system, need to make a distance wheel and a compass.
Just as a question, Is it better to have 2 driving wheels and a tuning wheel or the two driving wheels as turning wheels as well (one stops the ther one goes)?
And how do you make a cheap easy h bridge?