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Re: pic: Robot-Week1
I would suggest putting some kind of large pipe on those thin rods because what ever you use as belting will grip more onto a larger surface and it won't slip on the balls (This breaks the basic idea that surface area doesn't effect friction because the surfaces actually aren't parallel so each point has a separate force, kinda weird but ya)
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"Everything we produce is made of: Duct Tape, zip ties, and hope" - Christian Allinson 1458
Anyone can watch Westcoast Choppers and see adults build things, but FIRST is great because it encourages kids to do the building and adults to do the watching.
GO DANVILLANS!!
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