IR Sensor Module (Pack of 100 Pcs)

Availability:

10 in stock


This pack includes Hundred infrared sensors ideal for object detection and distance measurement. Each sensor operates at 5V and is suitable for robotics and automation projects. The compact design ensures easy integration into various systems, making them perfect for obstacle avoidance and line-following applications.

Eligible for Free Shipping and COD

4,130.00 4,720.00 (Inc. GST)

10 in stock

IR Sensor Module

Introduction

The IR Sensor Module is a versatile electronic component used for detecting objects, measuring distances, and providing input in various applications. This module utilizes infrared light to detect the presence or absence of objects, making it suitable for a wide range of projects and devices, including obstacle detection, line following robots, and proximity sensing.

Features and Specifications

The IR Sensor Module is designed to offer reliable performance in detecting and measuring distances through infrared light. Its key features and specifications include:

  • Operating Voltage: Typically 3.3V to 5V DC
  • Detection Range: Usually 2 cm to 80 cm (varies by model)
  • Output Type: Digital or analog output (depending on the specific module)
  • Sensing Angle: Approximately 30° to 60° (varies by design)
  • Response Time: Fast response time for real-time detection
  • Sensitivity Adjustment: Some modules include a potentiometer for adjusting sensitivity
  • Mounting Type: Often includes mounting holes or brackets for easy installation

Applications

The IR Sensor Module can be used in a variety of applications where object detection or distance measurement is required:

  1. Obstacle Avoidance: Utilized in robots and autonomous vehicles to detect and avoid obstacles.
  2. Line Following: Used in line-following robots to detect and follow lines on the ground.
  3. Proximity Detection: Detects the presence of nearby objects for security systems or interactive devices.
  4. Distance Measurement: Measures the distance to objects, useful in distance sensing applications.
  5. Automatic Lighting: Can trigger lights to turn on or off based on the presence of people or objects.
  6. Object Counting: Counts the number of objects passing through a specific area.

Working Principle

The IR Sensor Module operates based on the principle of emitting and detecting infrared light. It typically consists of an IR LED (Light Emitting Diode) and an IR photodiode or phototransistor.

  • Emission: The IR LED emits infrared light, which is reflected off objects in its path.
  • Detection: The reflected light is detected by the photodiode or phototransistor. The amount of reflected light is used to determine the presence or distance of the object.
  • Output: The module produces an output signal based on the detected reflection. This can be a digital signal (high or low) for simple object detection or an analog signal for more precise distance measurement.

Wiring and Integration

Integrating the IR Sensor Module into a circuit involves connecting it to a power source and interfacing it with a microcontroller or other processing unit. The connections typically include:

  • VCC: Connect to the positive voltage supply (3.3V to 5V DC).
  • GND: Connect to the ground of the power supply.
  • OUT: Connect to the input pin of a microcontroller or other processing unit. For digital output modules, this will provide a high or low signal based on object detection. For analog modules, this will provide a varying voltage proportional to the detected distance.

Calibration and Adjustment

Some IR Sensor Modules include an adjustable potentiometer to fine-tune the sensitivity of the sensor. Calibration involves adjusting this potentiometer to set the desired detection range or sensitivity.

  • Sensitivity Adjustment: Use the potentiometer to set the desired distance threshold for object detection.
  • Testing: Test the sensor in various conditions to ensure it operates correctly and meets the required performance criteria.

Safety and Handling

While IR Sensor Modules are generally safe to use, some precautions should be observed:

  • Avoid Direct Eye Exposure: Do not look directly into the IR LED to prevent potential eye damage.
  • Proper Handling: Handle the module carefully to avoid damage to the delicate components.

Conclusion

The IR Sensor Module is a versatile and essential component for a variety of applications requiring object detection, distance measurement, and proximity sensing. Its ability to operate in different conditions and provide reliable output makes it a valuable tool for hobbyists, engineers, and researchers. With its simple integration and calibration, the IR Sensor Module is well-suited for use in robotics, automation, and other electronic projects.

Sold By : Computronics Lab SKU: ir-sensor-(pack-of-100)-1-1 Category: Tags: , , , , , ,
Weight0.00 kg
Dimensions0.00 × 0.00 × 0.00 cm

Based on 0 reviews

0.0 overall
0
0
0
0
0

Be the first to review “IR Sensor Module (Pack of 100 Pcs)”

There are no reviews yet.

Typing...