Thread: Experimental Ball Drive
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Unread 21-10-2005, 15:09
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Re: Experimental Ball Drive
Believe me, Andy knows his stuff ...

While you can increase your traction (coefficient of friction) by selecting various materials and tread patterns/orientation, you cannot escape the laws of physics. You will either lose traction at some point, or burn out your motor(s). I believe Andy's point was that you double the number of locations where you have to consider that issue (in his ball-drive design).

It certainly would be an interesting project to tackle though. Please keep us posted on your progress.
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