Infrared tech is decades old – why does almost every TV remote use it?
Bluetooth may seem the obvious next step in the remote's evolution, but there are reasons that infrared hasn't died out.
What happened?
Bluetooth may seem the obvious next step in the remote's evolution, but there are reasons that infrared hasn't died out.
Story details
Bluetooth may seem the obvious next step in the remote's evolution, but there are reasons that infrared hasn't died out.
Why it matters
This story helps build a stronger internal English tech archive around Technology, giving search visitors more reasons to keep browsing the site instead of bouncing after a single headline.
Original source
https://www.engadget.com/2213636/why-infrared-still-used-tvs/