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Re: Arm angle finder
i am not sure if you can. my only guess would be to use the camera to find height (by what it is seeing) and somehow deriving an angle from that.
otherwise, your choices are:
potentiometer
encoder (analog or digital)
gyro
magnet sensor (technically an encoder)
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Dean's List Semi-finalist 2010
1747 Harrison Boiler Robotics 2008-2010, 2783 Engineers of Tomorrow 2011, Event Volunteer 2012-current
DISCLAIMER: Any opinions/comments posted are solely my personal opinion and does not reflect the views/opinions of FIRST, IndianaFIRST, or any other organization.
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