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Created October 16, 2025
Last modified October 20, 2025
Tags op-amp-circuits  

Summary

Textbook Example Op-Amp Circuits 1: Non-Inverting Stages.


Description

Textbook example op-amp circuits, Part 1, including two split-supply circuits, one single-supply circuit, and one experimental single-supply guitar preamp. Design equations included in diagram. Circuits and be used singly as small projects, or two or more in a larger project. 9V battery supply shown, but batteries can be replaced by regulated dual-polarity or single-polarity supplies, as desired.


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