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Re: Supporting 40lbs Arm with Motor?
If the arm only rotates one direction, it may be possible to use a ratchet and pawl.
If not +1 on the spring loading. 1" diameter surgical tubing does wonders.
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Metal Mustang Robotics 2410 (2008-2011)
2008 STL Rookie All-Star
2010 GKC Finalists
2010 OKC Champions
Alpine Robotics 159 (2012-)
2012 CO Finalists
700 miles from home, 2 miles from FRC. Life is good.
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