this post was submitted on 27 Jun 2026
330 points (98.8% liked)

Technology

86105 readers
3180 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 news or articles.
  3. Be excellent to each other!
  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, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
  9. Check for duplicates before posting, duplicates may be removed
  10. Accounts 7 days and younger will have their posts automatically removed.

Approved Bots

founded 3 years ago
MODERATORS
L3s@lemmy.world
enu@lemmy.world
technopagan@lemmy.world
L4s@lemmy.world
L3s@hackingne.ws
330
Data center noise at Great Oak community outside Manassas, Virginia. (streamable.com)
submitted 1 week ago* (last edited 1 week ago) by Anonymous_Leaker@lemmy.world to c/technology@lemmy.world
123 comments fedilink hide all child comments
 

You can even hear it in the video, link added...

you are viewing a single comment's thread
view the rest of the comments
[–] czardestructo@lemmy.world 7 points 1 week ago

For what its worth, despite missing the punchline of the actual measurement, the guy knows what he is talking about. Taking a dB measurement in C weighting over some integration period is how to do it for this scenario. I doubt his meter is calibrated but its doing a good job.