Project 1 - Interfacing a 16*2 LCD with Arduino using I2C protocol

#include <Wire.h>

#include <LiquidCrystal_I2C.h>

LiquidCrystal_I2C lcd(0x27, 16, 2); // Change 0x27 to your LCD's I2C address if needed

void setup() {

lcd.init(); // Initialize the LCD

lcd.backlight(); // Turn on backlight

lcd.setCursor(0, 0);

lcd.print("Hello, Arduino!");

lcd.setCursor(0, 1);

lcd.print("I2C LCD Display");

}

void loop() {

// Nothing to do here

}