#include<Servo.h>
Servo Motor1;
int LED = 13;
int LDR = A0;
int PIR = 11;

void setup() {
pinMode(LED, OUTPUT);
pinMode(PIR, INPUT);
Motor1.attach(12);
}

void loop() {
  int nilaiPIR = digitalRead(PIR);
    if(nilaiPIR == HIGH) {
        Motor1.write(100);
            delay(1000);
                Motor1.write(90);
                    digitalWrite(LED, HIGH);
                      }
                        else{
                            Motor1.write(0);
                                digitalWrite(LED, LOW);
                                  }
                                    int nilaiLDR = analogRead(LDR);
                                      if(nilaiLDR>800){
                                          Motor1.write(0);
                                              digitalWrite(LED, LOW);
                                                }
                                                  else{
                                                      Motor1.write(180);
                                                          delay(1000);
                                                              Motor1.write(90);
                                                                  digitalWrite(LED, HIGH);

                                                                  }
                                                                  }