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

submitted 2 months ago* (last edited 2 months 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] 2 points 1 month ago (1 children)

Its so annoying how hard it is to find blades for safety razors. Twice now I've flown somewhere with no blade in my razor hoping to find blades at the destination and had to either buy a disposable or get blades sent to an amazon locker.

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

Blades are a quick internet trip away to order. But for the little travel I do, I either skip shaving if it's a short trip, pack an electric, or bring a cheap Bic disposable to use. I have packed a cheap safety razor and brush and soap in my Doff bag for special occasions, but that's way too much effort as a rule.