#include <LiquidCrystal_I2C.h>

#define I2C_ADDR 0x27 
#define LCD_COLUMNS 16
#define LCD_LINES 2

LiquidCrystal_I2C lcd(I2C_ADDR, LCD_COLUMNS, LCD_LINES);


void setup() {
  lcd.init();
  lcd.backlight();

  //print
  lcd.setCursor(5, 0);
  lcd.print("Hello");
  lcd.setCursor(5,1);
  lcd.print("World!");

}

void loop() {
  // put your main code here, to run repeatedly:

}