this post was submitted on 14 Nov 2024
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Showerthoughts

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People born after 2000 have never seen the cosmic microwave background on their TV set. (startrek.website)
submitted 1 month ago by Hobbes@startrek.website to c/showerthoughts@lemmy.world
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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.

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[–] Screen_Shatter@lemmy.world 27 points 1 month ago

I bought a plasma in 2009 that would show static if I turned it to cable channels without cable plugged in. Plasmas were susceptible to burn in and since I would game a lot I could see health bars etc start to burn in after a while. Whenever that would happen I would turn it to the static screen - making each pixel flip from one end of the spectrum to the other rapidly like that would actually help remove the burn in.