#include <Servo.h>
#include <Wire.h>
#include <LiquidCrystal_I2C.h>

Servo servo1;
Servo servo2;

LiquidCrystal_I2C lcd(0x27, 16, 2);

const int irProximity1 = 2; // Sensor Infrared Proximity 1
const int irProximity2 = 3; // Sensor Infrared Proximity 2
const int buzzerPin = 4;    // Active Buzzer

void setup() {
  servo1.attach(5); // Servo 1
  servo2.attach(6); // Servo 2
  lcd.init();
  lcd.backlight();
  lcd.clear();
  lcd.setCursor(0, 0);
  lcd.print("Selamat Datang");
  delay(2000);
  lcd.clear();
  lcd.setCursor(0, 0);
  lcd.print("Masukkan Coin");
}

void loop() {
  if (digitalRead(irProximity1) == LOW) {
    for (int countdown = 10; countdown >= 0; countdown--) {
      lcd.setCursor(0, 1);
      lcd.print("Countdown: " + String(countdown) + "s ");
      delay(1000);
    }
    lcd.clear();
    lcd.setCursor(0, 0);
    lcd.print("Selamat Datang");
  }
}