Introducing Grove - Digital PIR Motion Sensor: the perfect tool for hobbyists looking to add high-tech motion sensing capabilities to their projects. A quick response time of less than one second and a wide detection range of 3.2m-12m mean this product is ideal for motion sensors, motion detectors, security alarm systems, and human detection system applications.
This Grove Digital PIR Sensor for only $4.3 can detect a wide range of up to 12m, and provide a quick and intuitive response with only ‘high’ and ‘low’ digital signals.
What is a PIR Sensor?
A passive infrared sensor is an electronic sensor that measures infrared light radiating from objects in its field of view. They are most often used in PIR-based motion detectors. PIR sensors are commonly used in security alarms and automatic lighting applications.
What does a PIR sensor detect?
PIR sensors are also known as PID or Passive Infrared Detectors. Thus, the PIR sensor can detect infrared radiation that is emitted by particles.
Grove - Digital PIR Motion Sensor
Features
- Quick response: detect motion and output with only ‘high’ and ‘low’ digital signals less than 1s
- Wide detection range: 3.2m-12m
- Easy to use: Grove-compatible interface and supports both Arduino and Raspberry Pi platforms
- Grove unified socket: The product ensures "Plug and Play" and could be versatile for various applications of Grove
Applications
- Motion Sensor
- Motion Detector
- Security Alarm System
- Human Detection System