January 9, 2024
Description
Both my laptop and amplifier are powered from the same DC source, causing high-pitched noise from a ground loop created by this setup. To fix this I bought this isolated DC-DC converter and designed this case for it.
If you read this and though of buying the same thing, please note that this buck converter need input above 22 VDC, and can only output about 6w max so it's probably only enough to power Class-D amplifier.
Both halves print without support, but you'll need to flip the top when slicing.
License:
Creative Commons — Attribution — Share Alike
8
Red Haniwa
