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Commodore64
1 year ago

This is a remote receiver for infrared remote control.

So what do DVB have sticks and plug-in cards so that you can switch on the PC “normal TV”, so the programs can change via remote control.

There are also some receivers or players who are meant to put the “hidden” on and so you can put the “eye” somewhere where you can hit it with the remote control.

Most of them have a 3.5mm jack plug at the end of the cable. The “eye” is a standard IR receiver sensor which filters the carrier frequency of the remote control and then outputs the actual bits of the transmission. It reacts only to a remote control and not to interference light pulses.

You can use this thing to craft on a Raspbetrry Pi or an Arduino.

grisu2101
1 year ago

This could be an infrared receiver diode for a TV or the like.
That’s what happened to my Samsung.

grisu2101
1 year ago
Reply to  BieneT

Can put on where the remote is more targeted.
I threw mine in the corner. I don’t need it.