The QTR-8RC Clone Line Follower Sensor 8 Array is a cost-effective 8-channel infrared reflectance sensor array designed for line-following robots and edge detection applications. Each channel combines an IR LED emitter and phototransistor detector, allowing the module to detect reflective and non-reflective surfaces accurately.
This sensor outputs RC time-based readings, which can be read using microcontrollers like Arduino, ESP32, or Raspberry Pi. Its compact linear 8-sensor layout makes it ideal for mounting under small robot chassis for precise navigation. The module operates reliably at 3.3V or 5V, ensuring compatibility across various projects.
Available at Microspark Store – Your Trusted Electronic Component Store!
Key Features:
- Sensor Type: Infrared Reflectance (Emitter + Detector)
- Number of Sensors: 8 channels
- Output Type: RC timing-based analog/digital
- Operating Voltage: 3.3V to 5V
- Compact linear array design for easy mounting
- Ideal for line-following and edge detection
- Compatible with Arduino, ESP32, and other microcontrollers
Applications:
- Line-following robot cars and robots
- Reflective tape detection
- Edge detection for small robots
- Educational robotics kits and hobby projects
- Automation and navigation systems requiring reflectance detection
Package Includes:
- 1 × QTR-8RC Clone Line Follower Sensor 8 Array Module
Available at Microspark Store – Your Trusted Electronic Component Store! At Microspark Store, we ensure every product is quality-checked and tested before shipping, so you can buy with confidence and start building without worries.
Please Note: Product information has been collected from various sources across the web. While we have made every effort to ensure the accuracy of the information presented, slight variations may still occur. Kindly verify the specifications and compatibility before using this module in your projects.
Disclaimer: Images shown are for illustration only and may not exactly represent the final product. Minor differences may occur due to lighting, display variations, or manufacturer updates. We reserve the right to make changes to the product without prior notice.
