#include <Servo.h>
int Pir = 13;
int statusPir = 0;
Servo myservo;

void setup() {
Serial.begin(9600);
Serial.println("Smart Door : Pintu Otomatis");
myservo.attach(3);
pinMode(Pir, INPUT);
}

void loop() {
 statusPir = digitalRead(Pir);
  if (statusPir == HIGH){
  myservo.write(45); //servo ke kiri 45 derajat
  delay(1000);
  myservo.write(0);  //servo ke kiri 0 derajat
  delay(1000);
  myservo.write(90); //servo ke kiri 90 derajat
  delay(1000);
  Serial.println("Pintu Terbuka");
}
else{
  myservo.write(135); //servo ke kanan  135 derajat
  delay(1000);
  myservo.write(180); //servo ke kanan 180 derajat
  delay(1000);
  myservo.write(90); //servo ke kanan 90 derajat
  delay(1000);
  Serial.println("Pintu Tertutup");
}
delay(1000);
}