QTR-8RC Reflectance Sensor ArrayPololu IR Beacon Transceiver Pair

QTR-8A Reflectance Sensor Array

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Sales price: 1,700.00 PKR
Stock Status: Available

This sensor module has 8 IR LED/phototransistor pairs mounted on a 0.375" pitch, making it a great detector for a line-following robot. Pairs of LEDs are arranged in series to halve current consumption, and a MOSFET allows the LEDs to be turned off for additional sensing or power-savings options. Each sensor provides a separate analog voltage output.



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