QTRX-HD-25RC Reflectance Sensor Array: 25-Channel, 4mm Pitch, RC Output, Low Current hub-plattformen Dimensions: 181 mm x 108

Dimensions: 181 mm x 108 mm x 9

More information about the Pololu RC Switch with Relay can be found in the user

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Continuous output current per channel: 18 A

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QTRX-HD-25RC Reflectance Sensor Array: 25-Channel, 4mm Pitch, RC Output, Low Current hub-plattformen Dimensions: 181 mm x 108This array of IR LED phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2. 9 V to 5. 5 V and offers dimmable brightness control independent of the supply voltage and separate controls for the odd and even emitters. In general, the closer the object, the higher the contrast between light and dark readings, but high reflectance objects are generally detectable out to around 50 mm. This