#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27,16,2);

#define led1 25
void setup() {
 lcd.backlight();lcd.init();
 lcd.setCursor(4,0) ; lcd.print("ROY") ; 
 lcd.setCursor(5,1) ; lcd.print("AIRBARA") ; 
delay(1000);
pinMode(led1, OUTPUT);

}

void loop() {
lcd.backlight();lcd.init();
lcd.setCursor(4,0) ; lcd.print("SELAMAT");
lcd.setCursor(5,1) ; lcd.print("DATANG");
delay(3000);
digitalWrite(led1, HIGH);
delay(1000);
digitalWrite(led1, LOW);
}