Wait, something here tells me this has to do with Herndon's bot....
Those PVC "capsules" look about right for rolling a ball, and in that second pic, that extension-looking device sitting next to him looks like it'd fit a pile of those down it to roll balls...
Sounds kinda like our loading and conveyor system:
http://www.chiefdelphi.com/forums/sh...ad.php?t=43639
Hmm...just a thought...
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There's no such thing as being too simple!
Look for Team #1132, RAPTAR Robotics at the VCU Regional this year!