this post was submitted on 09 Sep 2024
1595 points (97.4% liked)

Technology

59534 readers
3195 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
 
you are viewing a single comment's thread
view the rest of the comments
[–] tal@lemmy.today 2 points 2 months ago* (last edited 2 months ago)

I'd also add that while I have rarely had problems with it -- only came up with one USB-powered analog audio mixer that had less-than-amazing power circuitry and bled noise from dirty power being provided by USB through into the audio signal, and where I put it on a dedicated charger -- USB power can be stupendously dirty. I was watching some guy with an oscilloscope investigate various devices, and all those sensitive devices are accepting all kinds of craziness in terms of power. I'm surprised that USB power sources aren't required to provide some hard guarantees on what they can do in terms of load and response.