QTR-8RC Abstandssensor hub-module including male and female headers

including male and female headers and solderless breadboards

but performance can be improved by adding heat sinks

and 60" (150 cm)

The QTR-8RC reflectance sensor array is intended as a line sensor

79 cm) Length: 1

QTR-8RC Abstandssensor hub-module including male and female headersThis 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. Note: The QTR 8RC reflectance sensor array requires digital I O lines to take readings. The