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Any comments on this USB Power filter circuit ?
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Posted on February 4, 2021 at 00:08:10 | ||
Posts: 5395
Joined: July 2, 2017 |
Any comments on this USB Power filter circuit (LC Filter with ferrite bead) ? From the scope plots it looks like a 3X to 6X improvement over stock. https://andybrown.me.uk/2015/07/24/usb-filtering/ Thinking it might help clean up a Magic Jack's PS and lower the phone's noise floor. . 2022/03/30 Historical Records CENSORED |