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1 answer
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Does it make sense to separate an analog and digital ground plane in the Eurorack modules?

Eurorack synthesizer is quite a specific standard. centralized power supply unit, modules are connected to the backplane using IDC ribbons - that means parasitics, they are patched with external ...
ketzul's user avatar
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2 votes
0 answers
46 views

How do I solve DC offset GND between 2 power supplies 220V to 12V/GND? [closed]

The setup: Two modular synths (lets call them A and B) with each their own power supply making 220V AC into DC +12V, GND, -12V. I measure a DC offset (like 6.5V) between the GND's of synths A+B (no ...
user3810130's user avatar
3 votes
2 answers
3k views

Grounding Vcc and Vee?

I recently started electronics as my hobby. I'm working on this v/oct modular synth and in the schematic that I was working on, it did not make sence to me when all the Vcc and Vee are connected to ...
hohohoman's user avatar