Joystick PS2 Module - SunFounder DC 5V Joystick Breakout Module Game Controller Compatible with Arduino and Raspberry Pi
$9.99
Description
Compatible with Arduino and Raspberry Pi.Game joystick PS2 module suits compatible with Arduino PS2 , connects to two analog outputs, the robot is at your commands with X,Y control, and one of digital output (Z)..The cross rocker is a bidirectional 10k resistor; its resistance changes with different directions. Push the joystick towards different directions and the voltage read increases or decreases.Press it down, then the output is low level and the corresponding LED lights up; otherwise it stays off.
