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TCRT5000 IR Infrared Sensor - Line Tracker & Obstacle Detector
TCRT5000 IR Reflective Sensor - Line Tracking & Obstacle Detection Module
The TCRT5000 is a compact infrared sensor combining an IR emitter and phototransistor for accurate reflective object detection. Ideal for robotics, line-following cars, and obstacle avoidance systems, this sensor operates at 3.3V-5V and delivers both analog and digital outputs. Its anti-interference design ensures reliable performance in varying light conditions.
Specifications:
- Operating Voltage: 3.3V - 5V DC
- IR Emitter Current: Up to 60mA
- Output Type: Analog/Digital (phototransistor-based)
- Detection Range: Short-range (adjustable via sensitivity)
- Package Includes: 1x TCRT5000 Sensor Module
- Applications: Line tracking, obstacle avoidance, proximity sensing
TCRT5000 Infrared Reflective Sensor Module - High-Precision Line Follower & Obstacle Detector for Robotics
Product Overview
The TCRT5000 IR Sensor from Bigyan Project (বিজ্ঞান প্রজেক্ট) is a versatile infrared reflective sensor designed for robotics, automation, and DIY electronics. Combining an IR emitter and phototransistor in a compact package, it detects reflective surfaces, obstacles, and black/white lines with high accuracy. Ideal for Arduino, Raspberry Pi, and other microcontrollers, this sensor operates at 3.3V-5V and delivers both analog and digital outputs for flexible integration. Perfect for line-following robots, obstacle avoidance systems, and industrial automation projects!
Product Specifications
| Parameter | Details |
|---|---|
| Model | TCRT5000 / TCRT5000L (Long Leads) |
| Operating Voltage | 3.3V – 5V DC |
| IR Emitter Current | Max 60mA |
| Phototransistor Collector Current | Max 100mA |
| Output Type | Analog (Distance) / Digital (Object Detection) |
| Detection Range | 0.2mm – 15mm (Adjustable) |
| Response Time | ~10μs |
| Operating Temperature | -25°C to +85°C |
| Package | 1x TCRT5000 Module |
Key Features
- ✅ Dual Output: Analog (distance sensing) & Digital (on/off detection).
- ✅ Anti-Interference Design: Minimizes ambient light noise.
- ✅ Compact & Mountable: Built-in clips for easy installation.
- ✅ Wide Compatibility: Works with Arduino, ESP8266, Raspberry Pi, etc.
- ✅ Cost-Effective: Affordable solution for robotics and automation.
Applications / Use Cases
- 🤖 Line-Following Robots: Detect black/white tracks for navigation.
- 🚧 Obstacle Avoidance: Proximity sensing for autonomous vehicles.
- 🏭 Industrial Automation: Object counting, edge detection.
- 🎮 DIY Electronics: Touchless switches, interactive projects.
User Guide / How to Use
- Wiring: Connect VCC to 5V, GND to ground, and OUT to a microcontroller pin.
- Calibration: Adjust the potentiometer to set sensitivity.
- Code Example (Arduino): Read analog/digital output to trigger actions.
Frequently Asked Questions (FAQs)
- Q: Can TCRT5000 measure long distances?
- A: No, it’s optimized for short-range (up to 15mm). For longer ranges, use ultrasonic sensors.
- Q: How to reduce ambient light interference?
- A: Use PWM to toggle the IR emitter and subtract noise in code.
Challenges and Considerations
- ⚠️ Ambient IR light (sunlight, bulbs) may cause false triggers.
- ⚠️ Reflective surfaces (mirrors) can distort readings.
Compatibility
Works seamlessly with Arduino Uno, Nano, ESP32, Raspberry Pi, and other 3.3V/5V platforms.
Future Enhancement Options
- 🔧 Add a custom shield for plug-and-play use with Bigyan Project kits.
- 🔧 Integrate machine learning for adaptive thresholding.
Benefits
- 🌟 Beginner-Friendly: Easy to wire and program.
- 🌟 Reliable: Consistent performance in varied environments.
- 🌟 Multi-Purpose: From robotics to industrial uses.
Conclusion
The TCRT5000 IR Sensor is a must-have for hobbyists and engineers, offering precision and versatility at an unbeatable price. Trusted by Bigyan Project (বিজ্ঞান প্রজেক্ট), it’s your go-to solution for reflective sensing projects. Order now and elevate your robotics game!
Important Information
The product details on this page are collected from multiple reliable sources to provide you with the best information. However, minor discrepancies may occur. We recommend thoroughly checking the product labels, instructions, and warnings before use.
Note: Images shown are for illustration purposes only and may slightly differ from the actual product.
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TCRT5000 IR Reflective Sensor - Line Tracking & Obstacle Detection Module
The TCRT5000 is a compact infrared sensor combining an IR emitter and phototransistor for accurate reflective object detection. Ideal for robotics, line-following cars, and obstacle avoidance systems, this sensor operates at 3.3V-5V and delivers both analog and digital outputs. Its anti-interference design ensures reliable performance in varying light conditions.
Specifications:
- Operating Voltage: 3.3V - 5V DC
- IR Emitter Current: Up to 60mA
- Output Type: Analog/Digital (phototransistor-based)
- Detection Range: Short-range (adjustable via sensitivity)
- Package Includes: 1x TCRT5000 Sensor Module
- Applications: Line tracking, obstacle avoidance, proximity sensing
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