Quality rocker, long life, stable performance Two analog outputs, one digital output X, Y-axis output of the two potentiometers can be read out through the A to D converter. two degrees of freedom, compatible with arduino sensor interface. PS2 game joystick module biaxial keys used SONY Corporation PS2 gamepad buttons on the original high-quality metal rocker potentiometer, analog output module and one ad hoc Road digital output interface, the output value corresponding to (X, Y) pairs axis offset which is of analog type; coordinate identifiers clear, concise, accurate positioning; using it can easily control objects (such as two degrees of freedom servo head ) movement in two-dimensional space, sensor expansion board connectors
