Pololu's QTRX-MD-07, from their own CAD: a 53.00 × 20.00 mm board reading 7 channels on a 8 mm pitch, with 17 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, qtrx, md, qtrx-md-07, analog, rc, low current