Dual Axis X-Y Joystick Module

This Module Uses a 5V supply, the original state X, Y Readout voltage of 2.5V or so, when pressed with the direction of the arrow 4. The readout voltage values with increasing, up to 5V; press the arrow in the opposite direction, the readout voltage reduction , a minimum of 0V.*Two-Way Rocker 10K resistor, with the Joystick in a Different Direction, Tap the Resistance Vary