Description
PIR Motion Sensor is designed to detect movement by sensing changes in infrared radiation emitted by people and other warm objects. It is widely used in security systems, automatic lighting, robotics, smart home projects, and Arduino-based applications.
Key Features:
Detects human and object movement
Passive infrared sensing technology
Digital output signal
Adjustable sensitivity and delay on common PIR modules
Easy to interface with Arduino, ESP32, and other microcontrollers
Suitable for security, lighting, and automation projects
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