394
submitted 4 months ago* (last edited 4 months ago) by j4k3@lemmy.world to c/asklemmy@lemmy.ml

I'm curious, how many people are aware of these sounds. I have designed, etched, and built my own switching power supplies along with winding my own transformers. I am aware of the source of the noise. So, does anyone else hear these high frequency sounds regularly?

you are viewing a single comment's thread
view the rest of the comments
[-] phanto@lemmy.ca 20 points 4 months ago

It's funny, I had a horrible toxic job for way longer than any sane person should ever have to deal with, and one aspect of it was dangerous noise levels. We complained, and the company always sent "independent" inspectors who always found that the noise levels were juuuust inside the legal safe limit. Even when they added enough equipment to double the volume! Funny that... Anyways, I am now over six months gone from that job, and I just realized that my tinnitus is way better than it was! Ditto my mental health... Now I just need a winning lottery ticket or a not-soul-sucking job...

[-] z00s@lemmy.world 3 points 4 months ago

Just checking that you know the tinnitus trick: palm flat on ear blocking sound, fingers drumming lightly on the back of your head.

Makes it go away fairly quickly for most people. Obviously isn't a permanent fix but helps when it gets annoying.

[-] phanto@lemmy.ca 3 points 4 months ago

Yup! It fades it out really quick, but it comes back within minutes. My tinnitus has gotten a lot better lately.

this post was submitted on 17 Feb 2024
394 points (98.0% liked)

Asklemmy

42502 readers
1426 users here now

A loosely moderated place to ask open-ended questions

Search asklemmy ๐Ÿ”

If your post meets the following criteria, it's welcome here!

  1. Open-ended question
  2. Not offensive: at this point, we do not have the bandwidth to moderate overtly political discussions. Assume best intent and be excellent to each other.
  3. Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
  4. Not ad nauseam inducing: please make sure it is a question that would be new to most members
  5. An actual topic of discussion

Looking for support?

Looking for a community?

~Icon~ ~by~ ~@Double_A@discuss.tchncs.de~

founded 5 years ago
MODERATORS