• High-precision potentiometer, which can control the servo in real-time.
• On-board voltage display module, which can monitor the voltage of power supply equipment in real-time.
• High-resolution PWM signal, on-board 8-bit MCU, can make the control accuracy higher.
• Support manual servo controller/servo reset back to center, switch by reset buttons under servo control knob.
• Servo controller accuracy: 0.09° (refers to the PWM limit small change value of 1us).
• Two power supply equipment link interfaces. (5-8.4V)
• On-board 2-channel PWM digital servo interface, which can be controlled by a high-precision potentiometer.
  

How to use:

• Supply power to the controller, the voltage can be 5~8.4V, the specific voltage is subject to the actual use of the servo's rated voltage;
• The servo is plugged into the 3Pin servo port.
• The power-on default potentiometer control mode, the servo rotates synchronously when the knob is turned;
• The button below the knob can switch the mode, press respectively to
  "Manual Mode": Knob control.
  "Neutral Mode": Return to the center position.

Wiring: