The static on old CRT TVs with rabbit ears was the cosmic microwave background. No one in the last 25 years has ever seen it.

  • Mr_Peartree@lemm.ee
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    7 hours ago

    Umm… I had a CRT until 2009 and even sold it to someone.

    Was it just me or has anyone seen or make out patterns while staring at it? I sometimes found it amusing

    • LovableSidekick@lemmy.world
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      4 hours ago

      Random radio sources, but a small part of the signal is CMB. I wasn’t sure what you even meant by thermal noise but I believe it’s a phenomenon of flatscreens. I found something that said it was “similar to snow on analog TVs” - so apparently there’s a difference.

      Funnily, Google AI says, “In the 1940s, people could detect the CMB at home by tuning their TVs to channel 03 and measuring the remaining static after removing other sources. This allowed them to prove the Big Bang before scientists did.” So they had that going for 'em, which is nice.

  • Blackmist@feddit.uk
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    7 hours ago

    Last time I thought about static I wondered why colour TV didn’t show colour static.

    Turns out the colour signal was on very specific frequencies, and if it wasn’t present, it would assume it was a black and white signal and turn off the colour circuit.

  • ViscloReader@lemmy.world
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    9 hours ago

    As person born after 2000, I used to play a lot of games on them Wii and GameCube mainly. The image and responsiveness really felt different. I do kinda miss them

  • TheBrideWoreCrimson@sopuli.xyz
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    11 hours ago

    DAE remember that movie White Noise? The climax was fucking horrifying and I have to admit that it haunted me for quite a while.
    For better or worse, kids today probably won’t get it.

  • Allonzee@lemmy.world
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    11 hours ago

    Maybe not directly on their TV set, but there are more than enough references to it in TV and film media that it’s still known almost universally.

    Everything from old beloved films to Modern period shows. Its literally an overused way to establish the narrative isnt taking place in the present.

  • Krafty Kactus@sopuli.xyz
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    12 hours ago

    Dude I was born after 2000 and this is firmly planted in my memories. Maybe people born after 2010 haven’t but 2000?

  • Barzaria@lemmy.dbzer0.com
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    12 hours ago

    “The sky above the port was the color of television, tuned to a dead channel.” - William Gibson, Neuromancer

    Gibson describes the static as metallic, silvery gray in an interview.

    “The sky was the perfect untroubled blue of a television screen, tuned to a dead channel.” - Neil Gaiman, Neverwhere

    I remember the white static myself.

    • TriflingToad@sh.itjust.works
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      11 hours ago

      I saw on ‘how it’s made’ a conveyer belt of a bunch of apples and it reminded me of the TV static the way they all rolled around forming random structures like a crystal. From then on I always think of apples on a conveyerbelt when I see static.

  • hihi24522@lemm.ee
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    13 hours ago

    I was born after 2000 (though not too long after) and this is actually one of my core memories. I think about the sounds of the static and the sound of the CRT turning off.

    Also, we had a really old tv in our basement till at least 2008 that had no remote, just knobs and I remember messsing with the “hue” dial all the time trying to figure out how it worked.

    The only reason that tv worked so late is that we had a black box connected to the antenna which I later learned was converting the digital signal to analog for the TV.

    Also, you’ve just reminded me that I remember the switch from analog to digital. Specifically, I remember watching Elmo talking with some adult on TV about the change. Now I really want to find that video. I think the guy was wearing a suit had short dark hair and glasses. I also think the background was pinkish purple. I want to know how accurate my memories from so long ago are. (I’ll add the link to the video in an edit if I can find it)