IR Sensor Module (Pack of 2)

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42 in stock


The IR Sensor Module detects infrared radiation to measure distance, detect objects, or monitor environmental conditions. Often used in proximity sensing, obstacle detection, and remote controls, it works by emitting and receiving infrared light. Its compact design and high accuracy make it essential for robotics, automation, and various electronic applications.

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42 in stock

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IR Sensor Module

Overview

The IR Sensor Module is an integrated electronic component designed to detect infrared light and provide various sensing functions, such as object detection, distance measurement, and proximity sensing. It combines an infrared emitter (LED) and a photodetector (photodiode or phototransistor) in a single package, making it a convenient and versatile solution for a range of applications.

Features

  • Infrared Emitter and Detector: The module typically includes an infrared LED that emits infrared light and a photodetector that receives the reflected light. The interaction between the emitted and reflected infrared light allows the module to sense objects or measure distances.
  • Adjustable Sensitivity: Many IR sensor modules feature adjustable sensitivity settings, which allow users to fine-tune the sensor’s response based on their specific requirements. This adjustability enhances the module’s versatility for different applications.
  • Detection Range: The IR sensor module is capable of detecting objects within a specified range, which can vary from a few centimeters to several meters, depending on the module’s design and the intensity of the emitted infrared light.
  • Compact and Integrated Design: The module is designed to be compact and easy to integrate into various electronic projects. Its integrated design simplifies installation and reduces the need for additional components.
  • Analog and Digital Output: Some IR sensor modules provide both analog and digital output options. The analog output delivers a continuous voltage proportional to the distance or light intensity, while the digital output provides a binary signal indicating the presence or absence of an object.
  • Low Power Consumption: The IR sensor module is energy-efficient, consuming minimal power during operation. This low power consumption makes it suitable for battery-operated devices and energy-sensitive applications.
  • Temperature Stability: The module is designed to operate effectively across a range of temperatures, ensuring reliable performance in different environmental conditions.

Applications

  • Obstacle Avoidance: In robotics, the IR sensor module is used for obstacle avoidance and navigation. It helps robots detect obstacles in their path and adjust their movement to avoid collisions.
  • Proximity Detection: The module is commonly used in proximity sensing applications to detect the presence of objects or people within a certain range. This capability is useful for automatic doors, touchless switches, and proximity alarms.
  • Distance Measurement: The IR sensor module can measure distances by analyzing the time it takes for the infrared light to travel to an object and back. This feature is used in distance measuring devices, parking sensors, and range finders.
  • Object Counting: In industrial automation, the module is used for counting objects on conveyor belts or production lines. It detects the presence of objects passing through its field of view, providing accurate counting and monitoring.
  • Security Systems: The IR sensor module is employed in security systems to detect motion or intrusions. It is integrated into alarm systems, motion detectors, and surveillance equipment to enhance security and alert users to potential threats.
  • Gesture Recognition: Some advanced IR sensor modules are used in gesture recognition systems to detect hand movements or other gestures. This technology is applied in interactive displays, gaming systems, and user interface devices.

Conclusion

The IR Sensor Module offers a convenient and effective solution for a variety of sensing applications. With its integrated design, adjustable sensitivity, and versatile output options, it provides reliable and accurate object detection, distance measurement, and proximity sensing. Its compact size, low power consumption, and temperature stability make it a valuable component for robotics, security systems, industrial automation, and other electronic projects.

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Sold By : Computronics Lab SKU: ir-sensor Category: Tags: , , , ,
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