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.

  • theangryseal@lemmy.world
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    10 months ago

    And we’re still making stuff and slowly realizing it’s slowly killing us. Isn’t that neat?

    Maybe one day we’ll have it all figured out. :p

    • AA5B@lemmy.world
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      10 months ago

      Usually it’s killing us slower though. I don’t know if that’s progress