Ferrite Bead • Hacker News Board

Re: Ferrite Bead

#11

Post by mistyvales » Sat, May 20, 2023, 5:05 AM UTC

Oops, just removed one of these from an old Logitech mouse because it made it hard to plug into my 1040ST..

Re: Ferrite Bead

#12

Post by mistyvales » Sat, May 20, 2023, 5:06 AM UTC

sebazzz wrote: post #8

I have something weird with my Edifier speakers. Maybe a ferrite bead can resolve my issues. I have my setup as follows: Lenovo P1 --[hdmi]--> Samsung monitor ---[3.5mm]----> Edifier speakers Desktop computer with Creative Soundcard --> [3.5mm] --> Edifier speakers --[displayport]---> Samsung monitor I don't have any noise or scratching when I work on my Lenovo. I don't have any noise or scratching when I work on my…

Coil whine?

Re: Ferrite Bead

#13

Post by sebazzz » Sat, May 20, 2023, 6:19 PM UTC

mistyvales wrote: post #12

sebazzz wrote: post #8

I have something weird with my Edifier speakers. Maybe a ferrite bead can resolve my issues. I have my setup as follows: Lenovo P1 --[hdmi]--> Samsung monitor ---[3.5mm]----> Edifier speakers Desktop computer with Creative Soundcard --> [3.5mm] --> Edifier speakers --[displayport]---> Samsung monitor I don't have any noise or scratching when I work on my Lenovo. I don't have any noise or scratching when I work on my…

Coil whine?

Can't be, as the noise isn't coming from my computer.