[sdiy] Signals leaking into the PSU?

[Mike Bryant]

> Eurorack has a 5V supply for such things, but there's
> still a common ground (a non-zero resistance back to the power supply,
>and in common with the other power sources) that can get polluted by
>varying currents.

I'm not a Eurorack person, but I would have expected separate digital and analogue grounds back to the PSU.  If not available, couldn't somebody add it as an option ?


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