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Why It Was Almost Impossible to Make the Blue LED (youtu.be)

submitted 9 months ago by Whirling_Cloudburst@lemmy.world to c/technology@lemmy.world

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The blue LED was supposed to be impossible—until a young engineer proposed a moonshot idea.

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[-] friendlymessage@feddit.de 3 points 9 months ago

It's not getting pushed, it's being liked. Because it's informative and entertaining. Simple really.

[-] doctorcrimson@lemmy.today -2 points 9 months ago

There is a ton of entertaining and informative content that doesn't show up in multiple separate feeds for me. Because it doesn't get pushed by the algorithms.

this post was submitted on 09 Feb 2024

936 points (96.9% liked)

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