QTR-8RC REFLECTANCE SENSOR ARRAY

The QTR-8RC Line Following Reflectance IR Sensor Array is a powerful and efficient tool designed for line following applications in robotics. This sensor array consists of 8 infrared (IR) emitter-detector pairs arranged in a row, which can detect the reflectance of surfaces. It is primarily used in robotics for line following, maze solving, and edge detection tasks. The QTR-8RC is capable of providing a digital signal output for each of the 8 sensors, making it ideal for use with microcontrollers.

Key Features of QTR-8RC Line Following Reflectance IR Sensor Array:

• • 8 IR Sensors: Features 8 pairs of IR emitters and detectors arranged in a single row.
  • Digital Output: Provides a digital high/low output indicating reflectance detected by each sensor.
  • Adjustable Sensitivity: Allows adjustment of sensitivity by modifying the distance between the sensor array and the surface.
  • Compact Design: Small and lightweight, making it easy to integrate into various robotic platforms.
  • Low Power Consumption: Efficient power usage suitable for battery-operated robots.

Technical Specifications of QTR-8RC Line Following Reflectance IR Sensor Array:

• • Number of Sensors: 8 pairs of IR emitters and detectors
  • Output Type: Digital (High/Low)
  • Operating Voltage: 3.3V to 5V
  • Current Consumption: Approximately 100 mA
  • Dimensions: Compact size for easy integration
  • Response Time: Fast response suitable for high-speed line following

Mechanical Specifications of QTR-8RC Line Following Reflectance IR Sensor Array:

• • Sensor Arrangement: 8 sensors aligned in a single row
  • Mounting Holes: Includes holes for secure mounting on robotic platforms
  • Dimensions: Compact design for seamless integration into robots
  • Weight: Lightweight construction ideal for mobile robots

Schematic Diagram, Connection, Wiring, and Pinout of QTR-8RC Line Following Reflectance IR Sensor Array:

• • Pin Configuration: Each sensor has a dedicated output pin, along with power and ground pins.
  • Connection: Connect the sensor array to a microcontroller using the provided pins.
  • Wiring: Ensure proper wiring for power, ground, and signal connections to the microcontroller.

Datasheet of QTR-8RC Line Following Reflectance IR Sensor Array:

• • For detailed technical specifications and electrical characteristics, refer to the QTR-8RC datasheet.

Applications of QTR-8RC Line Following Reflectance IR Sensor Array:

• • Line Following Robots: Ideal for creating robots that follow lines on a surface.
  • Maze Solving Robots: Suitable for robots designed to navigate mazes by detecting paths.
  • Edge Detection: Can be used to detect edges and prevent robots from falling off surfaces.
  • Position Sensing: Useful in applications where the position of a robot relative to a surface needs to be determined.

Equivalent of QTR-8RC Line Following Reflectance IR Sensor Array:

• • QTR-8A Sensor Array: Similar sensor array with analog output instead of digital.
  • TCRT5000 Line Sensor Array: Another popular line sensor array used in robotics.

Keywords for QTR-8RC Line Following Reflectance IR Sensor Array:

• • QTR-8RC Line Sensor
  • Reflectance Sensor Array
  • Line Following Sensor
  • IR Sensor Array
  • Robotics Sensor

Package Includes:

• • 1 x QTR-8RC Line Following Reflectance IR Sensor Array