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Tuning PID Constants Over a Range
Our team is trying to impliment PID for autonomous driving/turning, however we are struggling on tuning the constants. We have been using 1114's suggested method of tuning kP, kD, then kI, and we have been successful for tuning a single value.
For example we can tune gyroTurn(5) to turn 5 degrees, but those constants don't work for gyroTurn(25). Are we doing something wrong? or are we supposed to create different sets of constants for ranges of the angle?
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