Lesson: STEMACADEMY Chrome Ev3 Controlling a Motor for 10 Rotations

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Repetitive Accuracy

Check the accuracy of the motor by doing 10 trials.

Make the motor do ten full 360 degree rotations for each trial.

Check the stop point and see if the motor always stops at the same point.

Use this online protractor (or other protractor) to measure the ending angle after each trial. 

Be sure to start the beam at 0 degrees before each run.

Record your results.

CBTask3a: Controlling a motor with degrees

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