M5Stack PIR Motion Sensor Unit (Grove)
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File:TArduinoM5StackPIRMotionSensor.png
Summary
Passive Infrared (PIR) motion detection sensor for M5Stack Grove systems.
Description
The **M5Stack PIR Motion Sensor Unit** detects motion using infrared signals emitted by moving objects such as people or animals. It outputs a digital signal when motion is detected, making it useful for security, automation, or occupancy detection projects.
Diagram:
Categories
- File:TArduinoDigitalCategory.png Category Digital – Components handling digital signals.
- File:TArduinoSensorCategory.png Category Sensor – Components that detect or measure environmental data.
Properties
- Enabled – Enable or disable the component (boolean).
Pins
Input Pins
- Clock – Trigger input to sample motion detection.
Output Pins
- Grove – Output pin compatible with Grove connectors.
- Out – Digital output, HIGH when motion is detected, LOW when idle.