Quote:
Originally Posted by Ginger Power
Ding ding ding! I think we have a winner. I CADed exactly the same thing without the exterior details.
Is there any reason for the spikey exterior, or just for fun?
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The reason we have the spikes is because we were worried about the grip of the bands on the spacers. We plan on spinning the rollers fairly fast and also we plan on powering multiple rollers with just one motor so the grip of the bands on the spacers is extremely important if we want a working bot.
If you want the STL file for this part you could pm me and ill try to get it back to you as soon as i can.