Arduino - Usando o sensor de presença PIR

In this video, I show you how to use a PIR sensor. A sensor that detects movement based on the radiation emitted by objects, people, and animals. In the examples, I will use the HC-SR501 model. In addition to practical examples, I will discuss the characteristics and how the sensor works. Based on this video, you will easily be able to use this sensor in your projects. Link to the Sensors playlist:    • Sensores Arduino   Link to download the example code: https://bitabittecnologia.com.br/2024... Instagram:   / bitabittecnologia