View source for Joystick PS2 Module

=='''Introduction'''==
[[File:Joystick1.png]]<br>
The joystick PS2 module two lines of analog output (X, Y) 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.<br>
The schematic diagram of the module is as follows:<br>
[[File:Joystick2.png]]

=='''Application'''==
The module can be applied to convenient control of objects (like a two-degree of freedom servo mount) to move in a two-dimensional space. It can be used in the remote controller for many robot projects<br>

=='''Resource'''==
[https://www.sunfounder.com/learn/Sensor-Kit-v2-0-for-Arduino/lesson-12-joystick-ps2-sensor-kit-v2-0-for-arduino.html Test Experiment for Arduino][[File:LINK.jpg]]<br>
[https://www.sunfounder.com/learn/sensor-kit-v2-0-for-raspberry-pi-b-plus/lesson-15-joystick-ps2-sensor-kit-v2-0-for-b-plus.html Test Experiment for Raspberry Pi][[File:LINK.jpg]]