RLS-08 Analog & Digital Line Sensor Array Module

The RLS-08 is an 8-channel line sensor array designed for precise line detection and tracking applications. It integrates eight infrared reflective sensors with adjustable sensitivity, providing both analog and digital outputs for flexible interfacing. This module is ideal for robotics, especially line follower robots, path tracking systems, and automation projects where accurate surface detection is required.

Technical Specifications:

• Number of Sensors: 8 IR reflective sensors
  
• Output Type: Analog and Digital
  
• Digital Output Pins: D1 to D8
  
• Analog Output Pins: A1 to A8
  
• Operating Voltage: 5V DC
  
• Output Logic Level: TTL compatible
  
• Sensitivity Adjustment: Individual trimmer potentiometer for each sensor
  
• Detection Method: Infrared reflection
  
• Board Type: Compact linear sensor array
  
• Mounting Holes: Yes

Features:

• Eight independent line detection sensors
  
• Individual sensitivity adjustment for each channel
  
• Supports both analog and digital signal output
  
• Stable and fast response to surface contrast
  
• Easy interfacing with Arduino, ESP, and other microcontrollers
  
• Compact and robust PCB design
  
• Ideal for high-precision line tracking

Applications:

• Line follower robots
  
• Autonomous mobile robots (AMR)
  
• Path and edge detection systems
  
• Robotics competitions and education kits
  
• Industrial automation tracking
  
• Research and prototyping projects