Feedback on OpAmp should be negative #2

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opened 2022-12-28 21:50:16 +01:00 by sebastian · 0 comments

sebastian commented

2022-12-28 21:50:16 +01:00

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The feedback path on the mixer output opamp (U5) is been swapped over the non-inverting input.
It has to be swapped back to the inverting for for negative feedback.

The feedback path on the mixer output opamp (U5) is been swapped over the non-inverting input. It has to be swapped back to the inverting for for negative feedback.

sebastian added reference refs/tags/v0.1.0

2022-12-28 21:50:22 +01:00

sebastian changed title from ~~Mic and Speaker lable are swapped~~ to Feedback on OpAmp should be negative

2022-12-28 21:52:38 +01:00

sebastian added the

labels 2022-12-28 21:57:28 +01:00

sebastian removed the

label 2022-12-28 22:04:41 +01:00

sebastian referenced this issue from a commit

2022-12-28 22:29:25 +01:00

Swapped feedback path to inverting input on mixer output opamp

sebastian closed this issue

2022-12-28 22:29:40 +01:00

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Reference: sebastian/opensdx-prototype#2

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