8 Channel IR Line Detection Sensor Module

The 8 Channel Infrared Detection Line Tracking Sensor Module contains 8 IR LED/phototransistor pairs. Each sensor has a separate digital I/O measurable output . This reflection sensor array is designed to be used as a line sensor, but it may also be used as a proximity or reflection sensor. The module serves as a carrier for eight IR emitter and receiver (photo-transistor) pairs that are uniformly placed at 0.35" inch intervals.

Specifications:

Input Voltage: 3.3V-5V

Supply current: 100 mA

8- way reflective optical sensors.

Optimal sensing distance: 0.125" (3mm)

Make the output signal cleaner.