Yun Jin Yonggledel임동교
Published © GPL3+

Innovation Lab #11: PIR Motion Sensor with LED

A Bongilcheon High School Innovation Lab project.

BeginnerShowcase (no instructions)10 minutes21,395
Innovation Lab #11: PIR Motion Sensor with LED

Things used in this project

Hardware components

Arduino UNO
Arduino UNO
×1
Breadboard (generic)
Breadboard (generic)
×1
Arduino PIR Module
×1
LED (generic)
LED (generic)
×1

Software apps and online services

Arduino IDE
Arduino IDE

Story

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Schematics

PIR (Motion Sensor)

PIR (Motion Sensor)

Code

PIR (Motion Sensor)

Arduino
PIR (Motion Sensor) LED turn on or turn off.
int led = 13;
int sensor = 2;

void setup() {
  pinMode(led, OUTPUT);
  pinMode(sensor, INPUT);
  Serial.begin(9600);
}

void loop() {
  int sensorval = digitalRead(sensor);
  Serial.println(sensorval);
  
  if (sensorval == HIGH) {
    digitalWrite(led, HIGH);
  }
  else {
    digitalWrite(led, LOW);
  }
}

Credits

Yun Jin Yong
6 projects • 10 followers
gledel
100 projects • 116 followers
Looking back on my childhood, I was happy when I was making something and I was proud of myself. "Making is instinct!"
임동교
0 projects • 12 followers

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