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Optical Detector / Phototransistor - QRD1114

SEN-00246

17 items left


This sensor uses an infrared emitted diode combined with an infrared phototransistor to detect the reflected infrared signal. Ideal for sensing black-to-white transitions or can be used to detect nearby objects (.5-1cm).

Documents:


Collections: SparkFun Electronics

Type: Infrared