HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module for arduino for raspberry pi

Product Description

The HC-SR501 IR Pyroelectric PIR Motion Sensor Detector Module is a highly sensitive motion detection module designed for use with Arduino and Raspberry Pi platforms. This versatile sensor module utilizes infrared technology to detect motion by sensing changes in infrared radiation levels emitted by objects within its field of view. It is ideal for a range of applications, including security systems, automated lighting, and interactive projects.

Key Features

• Infrared Detection:
  • Technology: Pyroelectric infrared (PIR) sensing
  • Detection Principle: Detects changes in infrared radiation caused by moving objects
• Adjustable Settings:
  • Sensitivity Adjustment: Allows tuning of the sensor’s sensitivity to detect various motion levels
  • Delay Time Adjustment: Configurable time delay to control the duration of the output signal after motion is detected
• Detection Range:
  • Maximum Detection Distance: Up to 7 meters (varies with object size and environmental conditions)
  • Detection Angle: Approximately 120°
• Output Signal:
  • Signal Type: Digital output (HIGH/LOW)
  • Output Pin: Provides a signal that can be read by microcontrollers such as Arduino and Raspberry Pi
• Power Supply:
  • Operating Voltage: 4.5V to 20V DC
  • Power Consumption: Low power consumption for energy-efficient operation
• Applications:
  • Security Systems: Ideal for intrusion detection and alarm systems
  • Automated Lighting: Can be used to control lighting based on motion detection
  • Interactive Projects: Useful for creating motion-activated devices and interactive installations
• Physical Characteristics:
  • Dimensions: Compact and lightweight design for easy integration
  • Mounting: Can be mounted in various orientations to suit different installation needs
• Package Includes:
  • 1 x HC-SR501 PIR Motion Sensor Module

Benefits:

• Versatility: Compatible with Arduino and Raspberry Pi, making it suitable for a wide range of electronics projects
• Adjustability: Provides customization options for sensitivity and time delay to meet specific project requirements
• Ease of Use: Simple to connect and integrate into your projects with digital output for straightforward interfacing