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PIR Movement sensor board-Sensors
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  • PIR Movement sensor board-Sensors
  • PIR Movement sensor board-Sensors
  • PIR Movement sensor board-Sensors
  • PIR Movement sensor board-Sensors
  • PIR Movement sensor board-Sensors
  • PIR Movement sensor board-Sensors
PIR Movement sensor board
SKU: 333083
€6,95
167 items available

Add-Ons

24/7 lifetime customer and technical support

2-year Warranty -no questions asked

Comprehensive Documentation

Open-source everything

Description

A PIR (passive infrared) motion sensor is a device that detects physical movement within its field of vision by sensing changes in infrared radiation. This sensor works on the principle of detecting thermal signals emitted by objects, mainly warm-blooded creatures like humans. The "passive" in the name refers to the fact that the sensor itself does not emit or radiate any energy for detection.

Easily connects to Dasduino/Arduino via digital pin. When it detects movement, it sets the output digital pin to HIGH. The angle that the sensor "sees" is 100 degrees and reaches up to 5 meters. It has a potentiometer for delay (how often to check for movement).

It is often used in a variety of applications, including home security systems, automatic lighting, and energy management, among others.
Complimentary technical support

In case you ever get stuck with using this product, you can count on us. We provide free, no-strings-attached technical support with this product. Just reach out to us with your questions, and we'll be there to help you.
Open-source

Open-source culture is rooted deep inside us, and that’s reflected in our products. This product follows the open-source principle. It was made with the community’s suggestions and needs in mind. With a modular design, it can be modified to your needs and incorporated into your projects. We provide all the design documentation needed free of charge on our Github repository.
Qwiic

Our Qwiic ecosystem provides plug‑and‑play connectors for solderless connections, enabling you to add sensors and modules without wiring errors. Get up and running in seconds, whether you’re a beginner or a professional. Full documentation is available on our Qwiic page so you can explore all features and supported modules.
Made in EU

Soldered products, designed and manufactured in Croatia, are thoroughly tested and meet the highest EU standards of quality and safety.

Technical Specifications

  • Voltage: 2.7-12V
  • Delay: 2s
  • Sensing range: angle up to 100 degrees, 3-5 meters
  • Dimensions: 38 x 22 mm / 1.5 x 0.9 inch

Resources & Documentation

DEVELOPMENT & RESOURCES
PRODUCT DATASHEET HARDWARE DETAILS ARDUINO LIBRARY DOCUMENTATION PINOUT DRAWING
DOCUMENTATION & TUTORIALS
FULL PRODUCT DOCUMENTATION GETTING STARTED WITH ARDUINO MICROPYTHON MODULE
CERTIFICATES & COMPLIANCE
CE CERTIFICATE UKCA CERTIFICATE

Reviews

Related products

build with this product
WiFi Motion Alert System using PIR sensor
WiFi Motion Alert System using PIR sensor

This article explains how PIR motion sensors work, what delay time means, and how to read DOUT/SOUT outputs. It includes an Arduino serial example and an ESP32 WiFi project that hosts a web page and sends an email alert when motion is detected.
19.01.2026 Read more