Rajat Gera
Published © GPL3+

Motion Sensor

If motion is detected, this will light one LED, and if not, it will light the other.

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Motion Sensor

Things used in this project

Hardware components

Arduino UNO & Genuino UNO
Arduino UNO & Genuino UNO
×1
PIR Motion Sensor (generic)
PIR Motion Sensor (generic)
×1
LED (generic)
LED (generic)
×2

Software apps and online services

Arduino IDE
Arduino IDE

Code

Arduino Code

Arduino
void setup() {
  // put your setup code here, to run once:
pinMode(sensor, INPUT);
pinMode(4,OUTPUT);
pinMode(8, OUTPUT);
Serial.begin(9600);

}

void loop() {
  // put your main code here, to run repeatedly:
sensor_value=digitalRead(sensor);
Serial.println("    ");
 Serial.println(    sensor_value);
 if(sensor_value==0)
{
  digitalWrite(4,HIGH);
  digitalWrite(8,LOW);
 Serial.println("Motion detected");
 else if(sensor_value==1)
{
  digitalWrite(8,HIGH);
  digitalWrite(4,LOW);
  Serial.println("Motion not detected");
}

Credits

Rajat Gera

Rajat Gera

6 projects • 2 followers

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