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Isolated grounding for 2 circuits sharing 1 voltage source?
Frequently asked questions regarding powering your pedal.
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THE_SCORPION
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THE_SCORPION
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14 Jan 2009, 23:10
Can anyone describe a method for isolating the ground of
circuit a (12VDC)
from
circuit b (9VDC)
when they share the same positive voltage source (by means of a 7809 voltage regulator)?
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