An Infrared light emitting diode (IR LED) is a special purpose LED emitting infrared rays ranging from 700 nm to 1 mm wavelength. Different IR LEDs may produce infrared light of differing wavelengths, just like different LEDs produce light of different colors. IR LEDs are usually made of gallium arsenide or aluminium gallium arsenide. In complement with […]
The post IR LED | Infrared LED | Infrared Sensor appeared first on Electronics For You.
from Electronics For You https://ift.tt/2u37lEw
No comments:
Post a Comment