Whirling_Cloudburst@lemmy.world to

Technology@lemmy.worldEnglish · 9 months ago

Why It Was Almost Impossible to Make the Blue LED

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Why It Was Almost Impossible to Make the Blue LED

Whirling_Cloudburst@lemmy.world to

Technology@lemmy.worldEnglish · 9 months ago

cross-posted to:
science@lemmy.world

The blue LED was supposed to be impossible—until a young engineer proposed a moonshot idea. Head to https://brilliant.org/veritasium to start your free 30-da...

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

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Cethin@lemmy.zip
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9 months ago
There are many forms of free and/or open source software.
- HACKthePRISONS@kolektiva.social
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  9 months ago
  but open source isn’t anticapitalist

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