Freenove Ultimate Starter Kit

Chapter 12 Joystick
134
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Chapter 12 Joystick
In the previous chapter, we have learned how to use rotary potentiometer. Now, let's learn a new electronic
module Joystick which working on the same principle as rotary potentiometer.
Project 12.1 Joystick
In this project, we will read the output data of Joystick and print it to the screen.
Component List
Raspberry Pi 3B x1
GPIO Expansion Board & Wire x1
BreadBoard x1
Jumper
PCF8591 x1
Resistor 10kΩ x2
Joystick x1