#include <LiquidCrystal_I2C.h>

const int ledGreen = 7, ledYellow = 4, ledRed = 2, buzzer = 13;
LiquidCrystal_I2C lcd(0x27, 16, 2);

void setup() {
  // put your setup code here, to run once:
  // LED dan Buzzer
  pinMode(ledGreen, OUTPUT);
  pinMode(ledYellow, OUTPUT);
  pinMode(ledRed, OUTPUT);
  pinMode(buzzer, OUTPUT);

  // LCD
  lcd.init();
  lcd.backlight();
}

void loop() {
  // put your main code here, to run repeatedly:
  digitalWrite(ledRed, HIGH);
  tone(11, 1500);

  lcd.setCursor(0, 0);
  lcd.print("Nama : Dendra H. M.");
  lcd.setCursor(0, 1);
  lcd.print("NIM : 22512011");
}