Technology@lemmy.worldEnglish · 10 months ago

Why It Was Almost Impossible to Make the Blue LED

youtu.be

203

922

Why It Was Almost Impossible to Make the Blue LED

youtu.be

Whirling_Cloudburst@lemmy.world to

Technology@lemmy.worldEnglish · 10 months ago

203

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.

Chat

ikapoz@sh.itjust.works
link
fedilink
English
arrow-up
3
arrow-down
1·
10 months ago
You tell me. Your user name suggests some expertise.

Technology@lemmy.world

technology@lemmy.world

Create a post

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]

This is a most excellent place for technology news and articles.

Our Rules

Follow the lemmy.world rules.
Only tech related content.
Be excellent to each another!
Mod approved content bots can post up to 10 articles per day.
Threads asking for personal tech support may be deleted.
Politics threads may be removed.
No memes allowed as posts, OK to post as comments.
Only approved bots from the list below, to ask if your bot can be added please contact us.
Check for duplicates before posting, duplicates may be removed

Approved Bots

Visibility: Public

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

4.19K users / day
10.5K users / week
17K users / month
33K users / 6 months
288 local subscribers
59.6K subscribers
12.7K Posts
551K Comments
Modlog