Passive Infrared Sensor Module with Arduino
Welcome to the World of Sensors and Modules with Arduino! The HC-SR501 Passive Infrared Sensor (PIR) is widely used in electronics and automation for detecting motion. These sensors play a crucial role in various applications, ranging from security systems to energy-efficient lighting. In this sensors and modules guide, we'll explore its working principle, key features, applications, and how it can enhance your Arduino projects.If you're new to Arduino, why not take a look at our Getting Started with Arduino guides.…
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February 2, 2024
