[Sbarc-list] QST article Dec 2018 - single transistor mic amp

Dave Schmidt

14 Mar 2024 14 Mar '24

9:34 p.m.

Calli, Here's that QST article with the one transistor mic amp. Dec 2018 QST article. Dave AI6VX

Attachments:

attachment.html (text/html — 177 bytes)
QSTMicPreampDec2018.pdf (application/pdf — 4.3 MB)

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