this post was submitted on 19 Feb 2024
219 points (97.4% liked)

Technology

59185 readers
3177 users here now

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

Our Rules

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

Approved Bots

founded 1 year ago
MODERATORS
L3s
[email protected]
[email protected]
L4s
enu
219
This Raspberry Pi volumetric display is a new spin on LED 3D animations (www.tomshardware.com)
submitted 8 months ago by [email protected] to c/technology
9 comments fedilink hide all child comments
 

Some serious engineering makes for a pretty compelling voxel display. Plus the whole build saga is on Mastodon! Go Fediverse!

you are viewing a single comment's thread
view the rest of the comments
[–] Pantsofmagic 12 points 8 months ago (1 children)

I'd be down for something like this replacing the current RGB LED strip fad. It's got so much potential to be both useful and badass cool at the same time.

[–] asbestos 6 points 8 months ago (1 children)

It’s really loud since it’s spinning a huge led panel at 600RPM

[–] Hyperlon 2 points 8 months ago

I see ways that this could be made quite. Vacuum seal the LED panel container, get a quiet motor and isolate it's vibrations, add a method of dumping the heat outside the vacuum. Not easy but possible.