Arduino With motion sensor

برمجة الاردينوا :-

int motion = 5;

int motionLed = 7;

void setup() {//ok i need to state what each pin will be doing. the led pin will//be an output and the motion pin will be an input.

Serial.begin(9600);  

pinMode(motion, INPUT);

pinMode(motionLed, OUTPUT);}

void loop(){ //what will happen in the sketch //if motion is detected we want to turn the led light on //if no motion is detected turn the led off //you also need to declare a variable to hold the sensor data long sensor = digitalRead(motion); //then the if statement to control the led

 long sensor = digitalRead(motion);

if(sensor == HIGH){

digitalWrite (motionLed, HIGH); 

Serial.println(1);

}

else {

digitalWrite (motionLed, LOW);

Serial.println(0);

}

delay(2000);

}