Lesson 34 PS2 Joystick
Introduction
The PS2 Joystick Module is an input device. It consists of a station and the control knob
onside. It functions by sending angle or direction signals to the device controlled. The
button on the module can also be recognized by the microcontroller. The module supports
two-channel analog output, namely, x- and y-axis offset, and one-channel digital output
which indicates whether the user has pressed the button at z-axis or not. The Joystick
Module can be used to easily control the object to move in a three-dimensional space. For
example, it can be applied to control crane, truck, electronic games, robots, etc.
Components
- 1 * Raspberry Pi
- 1 * GPIO Extension Board
- 1 * 40-Pin GPIO Cable
- 1 * Breadboard
- 1 * PS2 Joystick Module
- 1 * ADC0832 Module
- 1 * 3-Pin Wires
- 2 * 5-Pin Wires
Experimental Principle
The Fritzing image:
The Physical picture:
Pin definition:
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