VIDEO
Demo Video In this project we will create a simple circuit with the gizDuino LIN and PIR motion sensor that can detect movement.
Materials:
Breadboard: Connections:
RED LED pin 13
PIR Motion Ouput pin 2, Vcc +5V, GND-GND
Upload the following code to the Arduino IDE
/* Motion Detector using PIR Human Motion sensor This is an example sketch where you will determine if there's a motion on your surrounding with LED indicator. Motion Detected, LED is HIGH. */ int LED_INDICATOR = 13 ;int PIR_SENSOR = 2 ;int STATS = LOW;int VALUE = 0 ;void setup () { Serial.begin (9600 ); pinMode (LED_INDICATOR, OUTPUT); pinMode (PIR_SENSOR, INPUT); } void loop (){ VALUE = digitalRead (PIR_SENSOR); if (VALUE == HIGH) { digitalWrite (LED_INDICATOR, HIGH); delay (100 ); if (STATS == LOW) { Serial.println (" MOTION DETECTED! - HIGH" ); STATS = HIGH; } } else { digitalWrite (LED_INDICATOR, LOW); delay (200 ); if (STATS == HIGH){ Serial.println (" MOTION STOPPED!" ); STATS = LOW; } } }
Documented by: Kayle Urbano
For more details about the projects, see the following reference: Electronics Projects, Tutorials and Reviews. (n.d.). Retrieved from https://randomnerdtutorials.com/
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