Each rocker 2 analog voltage 1 digital level

 X, Y-axis output for the two potentiometer, you can read through the AD conversion twist angle Press the joystick down, you can send all the way to touch the switch, for the digital output, has been pulled Applicable to two-degree-of-freedom steering gear PTZ control or other remote control proportional control Onboard two rocker modules, suitable for mobile platform control board development