6 Channel Digital Servo Tester with Over-Current Protection
- Use high-precision six potentiometers, which can control the corresponding six servos simultaneously.
- The 0th, 1st, 2nd and 3rd interface have over-current protection to avoid burning out servo due to over-current.
- The voltage that the controller require should correspond to the voltage required by a servo that you controlled.
- There is a small button under each knob of controller, press it, the servo will return to the center of the state, the knob can not control the servo rotation.
- then press it, remove the center of the state, the knob can continue to control the servo rotation.