Overview, PIR Motion Sensor
![Overview, PIR Motion Sensor](https://cdn-learn.adafruit.com/guides/cropped_images/000/000/030/medium640/proximity_pirsensor.jpg?1520539813)
Overview, PIR Motion Sensor
PIR sensors allow you to sense motion, almost always used to detect whether a human has moved in or out of the sensors range. They are small, inexpensive, low-power, easy to use and don't wear out. This guide will show you how they work, how to use them, and give you some project examples.
![Overview, PIR Motion Sensor](http://thepihut.com/cdn/shop/articles/pir-motion-sensor.jpg?v=1561456237&width=2048)
Raspberry Pi GPIO Sensing: Motion Detection
![Overview, PIR Motion Sensor](https://www.electronicshub.org/wp-content/uploads/2018/01/Arduino-PIR-Sensor-Tutorial-PIR-Sensor-2.jpg)
Arduino PIR Sensor Tutorial PIR Motion Sensor with Arduino
![Overview, PIR Motion Sensor](https://ai.thestempedia.com/wp-content/uploads/2022/07/PIR-SENSOR.jpg)
Using PIR Motion Sensor with evive and PictoBlox - STEMpedia Education
![Overview, PIR Motion Sensor](https://www.ti.com/content/dam/ticom/images/products/design-boards/systems/building-automation/tida-00489-design-board.jpg:large)
TIDA-00489 reference design
![Overview, PIR Motion Sensor](https://www.espruino.com/refimages/Pyroelectric_back.jpg)
Pyroelectric Motion Sensor (HC-SR501) - Espruino
![Overview, PIR Motion Sensor](https://circuitdigest.com/sites/default/files/inlineimages/u5/Overview%20of%20PIR%20Sensor.jpg)
PIR Motion Sensor Light
![Overview, PIR Motion Sensor](https://ram-e-shop.com/wp-content/uploads/2018/09/kit_pir_new.jpg)
PIR Motion Sensor Module - RAM Electronics
![Overview, PIR Motion Sensor](https://hackster.imgix.net/uploads/attachments/1259655/motion-controlled_lamp_(without_a_microcontroller)_Z3I0UfyLuu.jpg)
Motion-controlled Lamp (Without a Microcontroller)
![Overview, PIR Motion Sensor](https://osoyoo.com/wp-content/uploads/2017/07/Meccanismo-Complesso-PIR-motion-sensor-SR501.jpg)
Learn Coding with Arduino IDE – PIR Motion Sensor «
Detect motion up to 7 meters away Perfect for Raspberry Pi or Arduino Projects Easy to use Requires soldering of header pins
![Overview, PIR Motion Sensor](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71gIPYhBFcL._AC_UF894,1000_QL80_.jpg)
Adafruit PIR Motion Sensor
![Overview, PIR Motion Sensor](https://a.pololu-files.com/picture/0J6440.1200.jpg?9b32168df92302c31311fc06c0279946)
Pololu - PIR Motion Sensor
![Overview, PIR Motion Sensor](https://www.raypcb.com/wp-content/uploads/2022/04/motion-sensors-for-lights.jpg)
What is PIR motion sensor? - RAYPCB