this post was submitted on 13 Apr 2025
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A Comm for Historymemes

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A place to share history memes!

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submitted 5 days ago by fossilesque@mander.xyz to c/historymemes@lemmy.world
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[–] vaionko@sopuli.xyz 12 points 5 days ago (3 children)

I know my country's military never stopped. It's still the best way to get info a long distance with low power.

And of course on the amateur radio bands it's also still alive and well.

[–] trollercoaster@sh.itjust.works 2 points 3 days ago* (last edited 3 days ago)

Navies will always use Morse code, even if not regularly for radio communication. Morse lamps are still the way of ship to ship communication that will work regardless of the time of day over relatively long distances when operating under radio silence. (signal flags don't work all that well at night, and and are difficult to read from far away)

[–] MyNameIsIgglePiggle@sh.itjust.works 3 points 4 days ago (3 children)

If you built some sort of contraption that converted the audio signals to binary you would be able to send pornography

[–] vaionko@sopuli.xyz 3 points 4 days ago

ASCII art porn through RTTY!

[–] Rivalarrival@lemmy.today 1 points 3 days ago

The search term you want to look for is "SSTV".

There are a number of other digital modes that allow transmission of characters (RTTY) or any digital data (AFSK, "Packet Radio").

[–] trollercoaster@sh.itjust.works 2 points 4 days ago* (last edited 4 days ago) (1 children)

Just encode your porn with the character set available to Morse code, and you can send porn via Morse.

Or send lewd imagery as ASCII-art, which is a practice that originated with teletype operators and was widely used for testing their equipment in a fun way.

[–] MyNameIsIgglePiggle@sh.itjust.works 2 points 4 days ago (1 children)

===D

[–] trollercoaster@sh.itjust.works 1 points 4 days ago

So we're sending Dick pics over TTY now? Two can play that game.


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[–] andros_rex@lemmy.world 4 points 4 days ago (1 children)

CW is cool af

[–] vaionko@sopuli.xyz 3 points 4 days ago

It really is! I've been trying to learn morse lately and get my ham license, it's very cool to be able to communicate with people thousands of kilometers away with absolutely no infrastructure.