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.
Include:
- (1x) Emitter (Yellow dot)
- (1x) Detector (Red dot)
Datasheets:
- IR Emitter (Yellow dot)
- IR Detector (Red dot)
