Description
The TCRT5000 Module is an infrared reflective sensor designed for short-range object detection, surface contrast detection, and line-following applications.
It integrates an IR LED emitter and a phototransistor in one compact unit, providing reliable performance for robotics, automation, and DIY electronics projects.
Key Features
- Infrared reflection detection for objects, edges, or line tracking
- Digital + Analog output compatible with any microcontroller
- Onboard sensitivity adjustment via potentiometer
- Status LEDs for power and detection indication
- Compact, lightweight, and breadboard-friendly
- Low power consumption for embedded or battery-powered systems
- Stable and reliable for robotics and industrial sensing
Specification
- Sensor Type: TCRT5000 reflective IR sensor
- Operating Voltage: 3.3V – 5V DC
- Output Type: Digital (DO) & Analog (AO)
- Detection Distance: 1mm – 15mm
- Adjustment: Onboard potentiometer for sensitivity control
- Indicator LEDs: Power LED + Detection LED
- Module Dimensions: 32 × 14 mm
- Interface Pins: VCC, GND, DO, AO
Application
- Line-following robots
- Obstacle avoidance systems
- Edge detection for robotic arms
- Wheel encoder or rotation sensing
- Object counting on conveyor belts
- Automation projects and DIY electronics
- Smart car/robot competitions
Why Choose This Sensor?
The TCRT5000 Module is a cost-effective, accurate, and easy-to-use IR sensor.
Its adjustable sensitivity and dual output options make it ideal for both beginners and advanced developers working on robotics or automation systems.