This video teaches you how to make a device to control your TV without using the remote.
Just updated your iPhone to iOS 18? You'll find a ton of hot new features for some of your most-used Apple apps. Dive in and see for yourself:
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2 Comments
what utter bull#$%@
yea, that is bull****. The flashlight is a DC voltage, duh, and therefore a constant voltage. The infrared LEDs needs a voltage pulse, which varying the time between the pulses gives your frequency. The floppy layers are the correct idea because they block all visible light and only allow infrared light to pass through.
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