int PIR=10;
int R=A3;
int G=A4;
int BUZZ=11;

void setup()
 {
  pinMode(PIR,INPUT);
  pinMode(R, OUTPUT);
  pinMode(G, OUTPUT);
  pinMode(BUZZ,OUTPUT);  

  digitalWrite(R,HIGH);
  digitalWrite(G,LOW);
  digitalWrite(BUZZ,LOW);
  Serial.begin(9600);
}

void loop() {
  
  int P1=analogRead(PIR);
  //Serial.print(PIR);

 
 if(P1==HIGH)
 {
  digitalWrite(R,HIGH);
  digitalWrite(BUZZ, HIGH);


  digitalWrite(G,LOW);

  Serial.print("\t Motion is on");
 }
  if(P1==0)
 { 
  digitalWrite(R,LOW);
  digitalWrite(BUZZ, LOW);


  digitalWrite(G,HIGH);


  Serial.println("\t Motion is off");
 }


delay(1000);



}