AU61 Adjustable Servo Controller

Set a compatible servo's command from a dedicated control board. The AU61 uses a potentiometer/analogue-input arrangement with adjustable pulse width for a properly matched servo setup.

✅ Try the servo position from a separate control point - The board provides the command signal for a compatible servo while the mechanism is being prepared.

✅ Adjust the pulse window around the servo - The available pulse-width settings let the control arrangement be matched to the servo's permitted movement.

Prepare the Command Before Completing the Mechanism

Use the controller during a small servo build when a manual or compatible analogue command is the starting point. Observe the unloaded movement before linking it to the mechanism so the intended range can be planned.

Match the board supply, servo rating and signal wiring before connection. A pulse setting does not override the servo's mechanical limit, so adjust within the delivered servo and controller instructions and keep the mechanism free from binding.

Technical details

• Model: AU61 servo-controller board
• Potentiometer control and 0-3.3V analogue-input specification
• Adjustable pulse-width output; verify endpoint settings
• Specified board supply: 4.8-7.4V; match servo requirements
• One green controller board; servo and power system separate

Match the servo and supply, then prepare the pulse control for the movement.