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freddo@feddit.nu to Videos@lemmy.worldEnglish · 1 year ago

Why It Was Almost Impossible to Make the Blue LED

youtu.be

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  • technology@lemmy.world
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Why It Was Almost Impossible to Make the Blue LED

youtu.be

freddo@feddit.nu to Videos@lemmy.worldEnglish · 1 year ago
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  • cross-posted to:
  • technology@lemmy.world
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  • kalkulat@lemmy.world
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    1 year ago

    Wow, that’s of Veritasium’s best stories - a LOT of work went into that. (And he was ignored because he didn’t have a PhD!) Very enjoyable … thanks!

    • electricprism@lemmy.ml
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      1 year ago

      This raises the question, how many more scientific discoveries have been stifled or blocked outright due to Academia?

  • ensignrolaren@lemmy.world
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    1 year ago

    Who else assumed this was a technology connections video before reading the channel name?

    • GBU_28@lemm.ee
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      1 year ago

      I’m ready for a new Christmas light rant

  • DaMonsterKnees@lemmy.world
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    1 year ago

    Man, it’s been a slow lemmy week. I’ll just have to start contributing! Yay, community!

  • hakase@lemm.ee
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    1 year ago

    Always love Veritasium

  • Tournesol bot@jlai.luB
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    1 year ago

    This video is recommended by Tournesol:
    [33🌻] Veritasium: Why It Was Almost Impossible to Make the Blue LED

    #Tournesol is an open-source web tool by a non profit organization, evaluating the overall quality of the information in videos from community made comparisons, to fight against misinformation and dangerous content.

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