5-Channel Reflectance Sensor Array for Balboa 32U4 Balancing Robot

Pololu item #: 3577 122 in stock
Brand: Pololu supply outlook
Status: Active and Preferred 
RoHS 3 compliant
 Free add-on shipping in USA 
This item could qualify for free shipping Free shipping in USA over $40 

Price break Unit price (US$)
1 5.95
5 5.47


backorders allowed

This reflectance sensor module is designed specifically for use with the Balboa 32U4 balancing robot. It features five IR LED/phototransistor pairs that are great for identifying changes in reflectance on the ground directly underneath the Balboa (like detecting or following a black line on a white background). The sensor array offers dimmable brightness control, and each sensor provides an independent output that can be measured with a digital I/O.

 Description Specs (7) Pictures (16) Resources (8) FAQs (0) On the blog (1) 

Dimensions

Size: 2.52″ × 0.29″
Weight: 1.8 g1

General specifications

Voltage: 5 V2
Peak wavelength: 940 nm
Maximum current draw: 40 mA3

Identifying markings

PCB dev codes: irs13a
Other PCB markings: 0J11539

Notes:

1
Without included headers.
2
Module is intended to be powered by the Balboa's 5V line.
3
With all LEDs on at max brightness setting.

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QTR-MD-05RC Reflectance Sensor Array: 5-Channel, 8mm Pitch, RC Output

Related Categories

Balboa Robot and Accessories
Pololu QTR Reflectance Sensors
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