kalkulat@lemmy.world to

science@lemmy.world · 9 months ago

Why It Was Almost Impossible to Make the Blue LED

cross-posted to:
[email protected]

172

Why It Was Almost Impossible to Make the Blue LED

kalkulat@lemmy.world to

science@lemmy.world · 9 months ago

cross-posted to:
[email protected]

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

GONADS125@feddit.de
link
fedilink
arrow-up
6
arrow-down
2·
9 months ago
I didn’t downvote, but I hate videos being posted in the science community. Should be articles. This post belongs on a video community.

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: [email protected]

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.

1 user / day
5 users / week
4.21K users / month
9.55K users / 6 months
1 local subscriber
14.6K subscribers
905 Posts
9.78K Comments
Modlog