Infrared Emitters and Detectors [SF-SEN-00241]

Infrared Emitters and Detectors

Infrared Emitters and Detectors [SF-SEN-00241]

Price: $2.37
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Description

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.

Datasheets:

Applications:

Sold as a pair, with one Emitter and one Detector.

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Made with ❤️ in SYD. All prices inc GST. ABN 15 634 521 449. We're 🐥 @lbhq on Twitter.