Cart 0
QTR-8RC Reflectance Sensor Array

QTR-8RC Reflectance Sensor Array

  • 995

This sensor module has 8 IR LED/phototransistor pairs mounted on a 0.375" pitch, making it a great detector for a line-following robot. Pairs of LEDs are arranged in series to halve current consumption, and a MOSFET allows the LEDs to be turned off for additional sensing or power-savings options. Each sensor provides a separate digital I/O-measurable output.

Brand: Pololu Corporation
Brand Part Number: 961
Our Part Number: h6964