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Arduino Mega 2560 Project 21: Joystick Module

Posted by Fiona Su on

Introduction:
Lots of robot projects need joystick. This module provides an affordable solution. By simply connecting to two analog inputs, the robot is at your commands with X, Y control. It also has a switch that is connected to a digital pin. This joystick module can be easily connected to Arduino by IO Shield. This module is for Arduino(V5) with cables supplied.
Specification:

  • Supply Voltage: 3.3V to 5V
  • Interface: Analog x2, Digital x1
  • Size: 40*28mm
  • Weight: 12g

Connection Diagram:

thumb

Sample Code:

int JoyStick_X = 0; //x
int JoyStick_Y = 1; //y
int JoyStick_Z = 3; //key
  
void setup() 
{
  pinMode(JoyStick_Z, INPUT); 
  Serial.begin(9600); // 9600 bps
}
void loop() 
{
  int x,y,z;
  x=analogRead(JoyStick_X);
  y=analogRead(JoyStick_Y);
  z=digitalRead(JoyStick_Z);
  Serial.print(x ,DEC);
  Serial.print(",");
  Serial.print(y ,DEC);
  Serial.print(",");
  Serial.println(z ,DEC);
  delay(100);
}

Project List

Buy it here>>Sensor Starter Kit For Arduino Mega 2560

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