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What's a technology that was cooler in its older iterations? (pawb.social)

submitted 1 month ago* (last edited 1 month ago) by [email protected] to c/[email protected]

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I don't mean BETTER. That's a different conversation. I mean cooler.

An old CRT display was literally a small scale particle accelerator, firing angry electron beams at light speed towards the viewers, bent by an electromagnet that alternates at an ultra high frequency, stopped by a rounded rectangle of glowing phosphors.

If a CRT goes bad it can actually make people sick.

That's just. Conceptually a lot COOLER than a modern LED panel, which really is just a bajillion very tiny lightbulbs.

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[–] [email protected] 12 points 1 month ago (1 children)

I could mention toasters or pinball machines or flickering light bulbs or unusual people movers, but instead I'll save some time and just link the whole obligatory channel: https://www.youtube.com/@TechnologyConnections

[–] [email protected] 15 points 1 month ago

Technology connections is the gent that inspired this thread. Was watching one of his videos about old camera flashes (LITERALLY TINY FLASHBANG GRENADES. WE USED TO USE FUCKING BOMBS TO TAKE PHOTOS IN THE DARK HOW FUCKING COOL IS THAT???) and figured "huh... There are a lot of old inventions that might suck to use but are conceptually really cool, aren't there?"

Fun fact, he's in the fediverse! He's @[email protected] over on mastodon.