Servo Motor Tester

297

04:03:25

This is a servo motor tester. The inductance of the circuit represents the motor. Push Button with the resistor of 68k, and the motor moves reverse. Push button with the resistor of 10k, and the motor moves forward.

published 8 years ago

hurz

8 years ago

What type of servo you have used for this? Im asking cause servos i know are three pin devices GND, Power and PWM control signal. The control is inside the servo converted to a PID regulator and driving a DC motor via a H bridge. As sensor simple servos use poti's. So the control signal normaly does not go directly to the motor. Anyway, a DC motor wont care the direction just the applied frequency is chaning. It might move only in one direction. Have fun.

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