kalkulat@lemmy.world to

science@lemmy.world · 9 months ago

Why It Was Almost Impossible to Make the Blue LED

5

0

Why It Was Almost Impossible to Make the Blue LED

kalkulat@lemmy.world to

science@lemmy.world · 9 months ago

5

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...

Chat

bort@feddit.de
link
fedilink
arrow-up
0·
9 months ago
note: clickbait sources/headlines aren’t liked generally

science@lemmy.world

science@lemmy.world

You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !science@lemmy.world

just science related topics. please contribute

note: clickbait sources/headlines aren’t liked generally. I’ve posted crap sources and later deleted or edit to improve after complaints. whoops, sry

Rule 1) Be kind.

lemmy.world rules: https://mastodon.world/about

I don’t screen everything, lrn2scroll

Visibility: Public

This community can be federated to other instances and be posted/commented in by their users.

117 users / day
1.07K users / week
3.41K users / month
8.35K users / 6 months
83 local subscribers
14.7K subscribers
589 Posts
4.74K Comments
Modlog