IR Infrared Reflectance Sensor Obstacle Avoidance Module Tracing Sensor Tracing Module For Arduino Diy Smart Car Robot

Description

IR Infrared Reflectance Sensor Obstacle Avoidance Module – the essential component for your Arduino-powered smart car, robot, or DIY project. This compact, high‑performance tracing sensor delivers reliable line‑following and obstacle detection, making it perfect for robotics competitions, hobbyist builds, and educational kits.

Key Features

• Dual‑channel IR transmitter and receiver for accurate reflection detection
• Wide operating voltage: 3.3V‑5V, compatible with most Arduino boards
• Fast response time (< 50 ms) for real‑time obstacle avoidance
• Compact 2.5 × 1.5 × 0.8 cm module, ideal for tight spaces
• Low power consumption – extends battery life in mobile robots
• Easy to wire: 3‑pin interface (VCC, GND, OUT)
• High durability with a rugged PCB and protective housing

Why Choose This Sensor?

Designed for Arduino enthusiasts and robotics developers, this IR reflectance module offers precise line‑following capabilities while simultaneously providing robust obstacle detection. Whether you’re building a self‑driving car, a maze‑solving robot, or a classroom demonstration, this sensor delivers consistent performance with minimal setup.

Ideal Applications

• Line‑following robots and autonomous vehicles
• Obstacle avoidance in DIY smart car projects
• Educational robotics kits and STEM learning tools
• Prototyping for IoT devices requiring infrared sensing

Installation & Compatibility

Plug the sensor into any Arduino board (Uno, Mega, Nano, Leonardo, etc.) using the standard 3‑pin connection. Pair it with the IRremote or Adafruit_MotorShield libraries for instant integration. The module also works seamlessly with Raspberry Pi and ESP32 platforms.

Package Includes

• 1 × IR Infrared Reflectance Sensor Module
• 1 × 3‑pin male header connector
• 1 × 4‑pin male header connector
• Quick‑Start Guide and example code snippets

Upgrade your robotics projects with the IR Infrared Reflectance Sensor Obstacle Avoidance Module – the reliable, versatile choice for anyone looking to add smart navigation to their Arduino creations.