Pololu QTRX-HD-07RC Reflectance Sensor Array 4307

Pololu

Pololu QTRX-HD-07RC Reflectance Sensor Array 4307

Name: Pololu QTRX-HD-07RC Reflectance Sensor Array 4307
Brand: Pololu
SKU: PO4307
Price: 11.75 EUR
Availability: InStock

Art.-Nr.: PO4307

11,75 €

pro Pack

inkl. 19% USt. zzgl.

Netto: 9,87 €

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Produktinformationen

Angaben zur Produktsicherheit

Herstellerinformationen:

Pololu Corporation
Pilot Rd. 920
Nevada
Las Vegas, Vereinigte Staaten, 89119
[email protected]
https://www.pololu.com/

verantwortliche Person:

Eckstein GmbH
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de

Maße und Gewicht
GTIN:	4060137050091
HAN:	4307
Kategorie:	Distanz-/ToF-Sensor
Versandgewicht:	0,01 kg
Artikelgewicht:	0,01 kg
Abmessungen ( Länge × Breite × Höhe ):	2,90 × 2,00 × 0,30 cm

Produktbeschreibung

Overview

These QTR reflectance sensor arrays feature seven IR emitter/phototransistor pair modules in a high-density (4 mm pitch) arrangement, which makes them well suited for applications that require precise detection of changes in contrast, such as line sensing. Unlike our original QTR sensor modules, these units have integrated LED drivers that provide brightness control independent of the supply voltage, which can be anywhere from 2.9 V to 5.5 V, while enabling optional dimming to any of 32 possible brightness settings. There are separate controls for the odd-numbered and even-numbered LEDs, which gives you extra options for detecting light reflected at various angles.

Two different sensor options are available, denoted by “QTR” or “QTRX” in the product name. The “QTR” versions feature lower-cost sensor modules without lenses while the “QTRX” versions feature higher-performance sensor modules with lenses, which allow similar performance at a much lower IR LED current.

Specifications

Dimensions: 29 × 20 × 0.3 mm
Operating voltage: 2.9 V to 5.5 V
Max LED current: 3.5 mA
Max board current: 15 mA
Output format: 7 digital I/O-compatible signals that can be read as a timed high pulse
Optimal sensing distance: 1 cm
Maximum recommended sensing distance: 5 cm
Weight: 1.6 g

Note: Unlike most of our products, these sensor arrays do not ship with any headers or connectors included, so you will need to supply your own or solder wires directly to the board to use it.

Package List

1x QTRX-HD-07RC Reflectance Sensor Arra

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User’s Guide

Schematic

Dimension

Hersteller gemäß GPSR
Pololu Corporation, Pilot Rd. 920, 89119 Las Vegas, Nevada, Vereinigte Staaten, [email protected], https://www.pololu.com/
Verantwortliche Person gemäß GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de