How do remote control things work? How can I press the up lever on a controller and make an RC car move across the room?
In: Technology
Remote controls work with infrared, bluetooth or WiFi.
Every button on the remote sends a digital sequence, a combination of 1 and 0 that is unique.
The receiver has a dictionary of these commands and apply them.
The frequency of the commands is so high that it looks like a continuous movement for your racecar.
It’s getting a little boring with questions like this cause this info can be found in a gazillion places across the internet, even yt videos that explain visually how they work and a picture is worth a thousand words.
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