Скачать или смотреть Membuat Alarm Anti Maling Dengan Arduino Mega2560 beserta coding nya.

CODING :

Chasy Indryane :
int hijau = 8;
int merah1 = 9;
int merah2 = 10;
int buzz = 2;
int pir = 4;
int status = 0;

void setup(){
pinMode(pir, INPUT);
pinMode(hijau, OUTPUT);
pinMode(merah1, OUTPUT);
pinMode(merah2, OUTPUT);
pinMode(buzz, OUTPUT);
Serial.begin(9600);
}

void loop(){
status = digitalRead(pir);
if(status == HIGH){
Serial.println("STATUS : TERJADI PERGERAKAN! WASPADA!");
digitalWrite(hijau, HIGH);
digitalWrite(merah1, HIGH);
digitalWrite(merah2, LOW);
tone(buzz, 1000);
delay(500);
digitalWrite(merah1, LOW);
digitalWrite(merah2, HIGH);
tone(buzz, 500);
delay(500);
digitalWrite(merah1, HIGH);
digitalWrite(merah2, LOW);
tone(buzz, 1000);
delay(500);
digitalWrite(merah1, LOW);
digitalWrite(merah2, HIGH);
tone(buzz, 500);
delay(500);
}
else{
Serial.println("Status : Aman");
digitalWrite(hijau, HIGH);
digitalWrite(merah1, LOW);
digitalWrite(merah2, LOW);
noTone(buzz);
delay(100);
}
}