Using a PIR motion sensor with Arduino

By Boris Landoni on July 17, 2023

Detecting motion using PIR modules is straightforward due to their digital output and the ease of integration with Arduino.

In this simple article from DigiKey, it demonstrates how to turn on an LED when a user passes in front of the sensor.

pir sensor

About Boris Landoni

Boris Landoni is the technical manager of Open-Electronics.org. Skilled in the GSM field, embraces the Open Source philosophy and its projects are available to the community.

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