LEGO axle joystick knob for U816 controller
Replacement knob for UDI U816 quadcopter controller joysticks. Adds a LEGO axle socket so you can optionally extend the joysticks with LEGO parts. As yet unprinted, so dimensions may need to be tweaked.
Replacement knob for UDI U816 quadcopter controller joysticks. Adds a LEGO axle socket so you can optionally extend the joysticks with LEGO parts. As yet unprinted, so dimensions may need to be tweaked.