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.
While I’ve grown up with CRTs (90’s kid) I’ve never seen the actual static in real life, only simulations.
I don’t think channels ever went out, and if the TV was listening to a connection that didn’t give anything it just shone bright blue.
Tube TV’s remained in common service well into the 2010’s. The changeover from analog to fully digital TV transmission did not happen until 2009, with many delays in between, and the government ultimately had to give away digital-to-analog tuner boxes because so many people still refused to let go of their old CRT’s.
Millions of analog TV’s are still languishing in basements and attics in perfect working order to this very day, still able to show you the cosmic background, if only anyone would dust them off or plug them in. Or in many retro gaming nerds’ setups. I have one, and it’ll show me static any time I ask. (I used it to make this gif, for instance.)
In fact, with no one transmitting analog television anymore (probably with some very low scale hobbyist exceptions), the cosmic background radiation is all they can show you now if you’re not inputting video from some other device. Or unless you have one of those dopey models that detects a no-signal situation and shows a blue screen instead. Those are lame.
People born before 2000 think older technology just evaporated the minute the millenium ticked over.
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.
The sky above the port was the color of television, tuned to a dead channel. - William Gibson, Neuromancer
One of the most beautiful opening lines to a novel.
One of the most beautiful opening lines to a novel.
Abundantly clearly not.
This is it:
“It was a dark and stormy night; the rain fell in torrents—except at occasional intervals, when it was checked by a violent gust of wind which swept up the streets (for it is in London that our scene lies), rattling along the housetops, and fiercely agitating the scanty flame of the lamps that struggled against the darkness."Torrents >> TV
Uh, no:
“The man in black fled across the desert and the gunslinger followed.”
“She strutted into my office wearing a dress that clung to her like Saran Wrap to a sloppily butchered pork knuckle, bone and sinew jutting and lurching asymmetrically beneath its folds, the tightness exaggerating the granularity of the suet and causing what little palatable meat there was to sweat, its transparency the thief of imagination.”
Look here dude, we still doing “no nut November” or what?! Why must you tempt me?!
I was born in the 90s, my brothers were born in the early 2000s. We had a CRT into the early 2010s . Maybe people who weren’t poor haven’t seen real TV static but even then I doubt it. Hell, remember those god awful “flat screen” CRTs? My old station still had one of those that we used to watch TV on in 2018-19. It’s probably still there lol
Yep, my family had a CRT that we used until sometime around 2015.
No one in the last 25 years has ever seen it.
I mean you can still find a CRT today and turn it on if you like, they’re less common for sure, but they’re still around if you’re looking for one
Kids born after 2000 aren’t looking for one
You’d be surprised, some people born in the 2000s want them for the retro factor now
i know i am.
Well that’s a lie, I know an early 20 year old who’s into retro games and has definitely been to an arcade with CRTs in the past year or so. It’s not a stretch to imagine he’s seen static on one
CRTs are popular with people who have retro games consoles.
They’re surprisingly difficult to acquire though. Big, heavy and either very expensive or free.
Dude I’d kill for the opportunity to get my hands on a half-decent CRT
By the way, the picture illustrating the post isn’t actually displaying the real thing - the noise in it is too squarish and has no grey tones.
TV static in recent movies and shows that are set in the past almost always instantly pull me out of the narrative because no one seems to be able to get it right and some are just stunningly bad. It’s usually very subtle, so much so that I’m not sure I could even describe what’s wrong. Makes me feel old to notice it.
I think the problem is because CRT displays didn’t have pixels so the uniform noise which is static was not only uniformely spread in distribution and intensity (i.e. greyscale level) but also had “dots” of all sizes.
Also another possible thing that’s off is the speed at which the noise changes: was it the 25fps refresh rate of a CRT monitor, related to that rate but not necessarily at that rate or did the noise itself had more persistent and less persistent parts?
The noise is basically the product of radio waves at all frequencies with various intensities (though all low) with only the ones that could pass the bandpass filter of the TV tuner coming through (and being boosted up in intensitity by automatic gain control) and being painted along a phosphorous screen (hence no pixels) as the beam draw line by line the screen 25 times per second so to get that effect right you probably have to simulate it mathematically from a starting point of random radio noise and it can’t be going through things with pixels (such as 3D textures) to be shown and probably requires some kind of procedural shader.
#CHSHSHSHSHSHSHSHSHSHSH
Hair stands up
