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

int ledJevin = 9; // Jevintantono 2332017
int speakerJevin = 2;
int servoJevin = 5;
Servo myservo;

void setup() {
  pinMode(ledJevin, OUTPUT);
  pinMode(speakerJevin, OUTPUT);
  myservo.attach(servoJevin);
  lcd.begin(16,2);
  lcd.init();
  lcd.backlight();
  lcd.setCursor(3,0);
  lcd.print("Berkedip :");
  lcd.setCursor(8,1);
  lcd.print("Kali");
  for (int i = 1; i <= 7; i++ ){
    digitalWrite(ledJevin, HIGH);  
    lcd.setCursor(5,1);
    lcd.print(i);
    tone(speakerJevin, 1000);     
    myservo.write(0);     
    delay(300);          
    digitalWrite(ledJevin, LOW);   
    noTone(speakerJevin);
    myservo.write(90);
    delay(300);
  }
} 

void loop() {
  lcd.clear();
}