PIR Sensor

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PIR Sensor

A Passive Infrared (PIR) sensor is a type of electronic device that detects infrared (IR) radiation emitted by objects in its field of view. These sensors are commonly used in various applications for motion detection and occupancy sensing.

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Key Aspects of PIR Sensor

  • Working Principle
  • Sensor Construction
  • Detection Range
  • Detection Pattern
  • Applications
  • Limitations
  • Adjustability
  • Power Consumption

  • Energy Efficiency
  • Cost-Effectiveness
  • Easy Installation
  • Low Power Consumption
  • Quick Response Time
  • Reliability
  • Wide Range of Applications
  • Adjustability and Customization
  • Non-Intrusive
  • Compatibility with Microcontrollers