QTR-MD-05 Reflectance Sensor Array

Pololu's QTR-MD-05, from their own CAD: a 37.00 × 20.00 mm board reading 5 channels on a 8 mm pitch, with 13 pads on the 0.1 inch pitch. The A (analog) and RC (digital) versions share this board.

One of the QTR Reflectance Sensor family.

Made by
Pololu
Kind
Circuit board (PCB)
Licence
CC-BY-SA-4.0
Keywords
pololu, qtr, reflectance, sensor, line, infrared, ir, follower, md, qtr-md-05, analog, rc
Overall size (X × Y × Z)37 × 20 × 2.6 mm
PCB size37 × 20 mm
PCB thickness1 mm
Mounting holes2 × Ø2.2 mm
Through-hole pads13
Components22
Functionsensor
Supply voltage2.9-5.5 V
Current93 mA max (all LEDs on at full brightness)
Channels5
Rangeup to 40 mm, 5 mm optimal
Weight1.9 g
Pitch8 mm

    Variations

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