X, Y-axis output for the 2 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.

On-board two rocker modules, suitable for mobile platform control board development and experiment.

LED lamp power light, the output signal. TTL level output, TTL output signal for low level effectively.

Ability to drive about 100ma, can be directly driven relay, buzzer. small fan, and so on.

Sensitivity can be adjusted through the potentiometer.

Raindrops board and control board are separated, convenient to wire leads.

The raindrops plates of large area, more conductive to detect the rain.

Low static consumption, the quiescent current of approximately 2mA, ideal for battery-powered.

Very few external components

The board default gain of 200

Low distortion

On-board volume control potentiometer clockwise to increase the volume

With power indicator light