#include <Servo.h>
int Pir =8;
int statusPir =0;
 servo myservo;
void setup() {
  // put your setup code here, to run once:
Serial.begin(9600);
Serial.println("smart door : pintu otomatis");
myservo.attach(6);
pinMode(pir, INPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
statusPir =digitalRead(Pir);
if (statusPIr ==HIGH)(
  myservo.write(45);
  delay(1000);
  myservo.write(0);
  delay(1000);
  myservo.write(90);
  delay(1000);
  Serial.println("pintu terbuka");
)else(
myservo.write(135);
  delay(1000);
  myservo.write(180);
  delay(1000);
  myservo.write(90);
  delay(1000);
  Serial.println("pintu tertutup");
)
}
delay(1000);