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Infrared Emitters and Detectors

Product Code: SEN-00241
Excl. VAT: £1.31 Incl. VAT: £1.57
You will earn 1 Robo Point for buying this product
Side-looking Infrared Emitters and IR Detectors. These simple devices operate at 940nm and work well for generic IR systems including remote control and touch-less object sensing.

Using a simple ADC on any microcontroller will allow variable readings to be collected from the detector. The emitter is driven up to 50mA with a current limiting resistor as with any LED device. The detect is a NPN transistor that is biased by incoming IR light.

Product Attachments

View FileEmitter( Yellow Dot) Datasheet    Size: (76.09 KB)
View FileDetector (Red Dot) Datasheet    Size: (87.19 KB)

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Infrared Emitters and Detectors