Depressing a button on a modern Consumer IR, CIR, remote control causes a 940nm LED to blink. As the LED toggles a pulse stream of infrared light is generated. The pulse stream is a pattern which ...
This post was done in partnership with The Wirecutter, a buyer's guide to the best technology. Read the full article here. If you're looking for an easy-to-use universal remote to control up to eight ...
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