Zumo Reflectance Sensor Array

Reflectance sensor array for Zumo robot

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POL-01419

12,00 € incl. tax

Available within 10 days


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The Zumo reflectance sensor array provides an easy way to add line sensing or edge detection to a Zumo robot. It features six separate reflectance sensors, each consisting of an IR emitter coupled with a phototransistor that responds based on how much emitter light is reflected back to it. The two outside sensors are positioned at the very edges of the module to maximize their usefulness as edge detectors (e.g. for seeing the white edge of a sumo ring) while the four inner sensors are closer together for better detecting lines. This sensor is included with the assembled version of the Zumo robot, but not with the kit version.

 

The sensor array plugs into the front expansion header of the Zumo shield, which provides it with power and the necessary I/O connections. The default I/O connections are to pins that are otherwise unused by the Zumo shield, but the sensor module makes it possible to remap these pins or disconnect specific sensors altogether to free up I/O lines. Please see the Zumo Shield user’s guide for detailed information about assembly and use with the Zumo robot.

With the Zumo

 

 

Required Accessories (not included) : Arduino (Uno or Leonardo) and 4xAA batteries.

 

More informations on the official Pololu website.

Comes as a DIY kit, you have to solder it.

 

Like all our products, this kit is RoHS.

Logo RoHS

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