Neovibe GGG, project file voltages

Started by yeeshkul, February 01, 2008, 04:05:58 AM

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yeeshkul

Looking at the main schematics (with voltages - in  yellow rectangles) from vibeschm.pdf (GGG file) i can see that voltage on the base of Q4 equalls the emitter of Q5 (4.1V). Is that perhaps a mistake? By the way R.G. thanks for this schema, it is really very easy to read.

R.G.

Yep. Good catch. A more normal set of voltages there are base of Q4 = 4.8V, emitter of Q5 = 3.7V, collector of Q5 = 11.3V.

Sorry. I have this ongoing war with my typing skills. In fact, calling them "skills" is a humorous overexaggeration. I'll get that changed.
R.G.

In response to the questions in the forum - PCB Layout for Musical Effects is available from The Book Patch. Search "PCB Layout" and it ought to appear.