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Re: PID Loop Controller with a Servo
Great question!
I have not done this myself but I assume you would either need to add\subtract microseconds, or degrees, to your servo position signal in proportion to the error, and get your error from target position in the image.
I know 254 has a continuous rotation servo controlling the elevation of their shooter hood this year. I don't know if they use PID or not.
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CalGames 2009 Autonomous Champion Award winner
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2012 CalGames Autonomous Challenge Award winner ($$$).
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