In this lesson We'll describe the best way to hook up a Joystick. The simplest way to think of a joystick is to think about it as two independent potentiometer. Transferring the joystick left and right modifications 1 potentiometer, and transferring the joystick up and down alterations another potentiometer. Also, urgent the knob about the joystick will activate an easy on/off change. In this particular video we explain to you ways to hook the joystick up, and after that tell you about code that will help you to browse from the potentiometers as well as change.

Overview:

Analog joysticks are a great way to include some Command with your tasks. In this tutorial

We are going to find out how to use the analog joystick module. Part Essential:

one x ZY UNO R3

1 x Joystick module

five x F-M wires (Female to Male DuPont wires)

Component Introduction

Joystick

The module has 5 pins: VCC, Floor, X, Y, Key. Be aware which the labels on yours may very well be

somewhat distinctive, depending on in which you received Learn more the module from. The thumb adhere is

analog and should supply extra exact readings than uncomplicated ‘directional’ joysticks

tact use some varieties of buttons, or mechanical switches. Additionally, you are able to press

the joystick down (fairly difficult on mine) to activate a ‘press to select’ press-button. We really have to use analog Arduino pins to read the data with the X/Y pins, as well as a digital

pin to read through the button. The crucial element pin is linked to ground, if the joystick is

pressed down, and is floating in any other case. To acquire secure readings through the Key /Decide on

pin, it has to be linked to VCC by means of a pull-up resistor. The built in resistors on

the Arduino electronic pins can be used.