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.

  • LovableSidekick@lemmy.world
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    8 days ago

    The button pressed a spring-loaded thing that struck a piece of metal, almost like a wind chime, emitting an ultrasonic note. I discovered by accident that I could make my parents’ stereo change channels by clinking coins together.