Re: [buildcheapeeg] virtual gnd stability, New file uploaded to buildcheapeeg

From: Joerg Hansmann (info_at_jhansmann.de)
Date: 2002-03-09 21:01:05


Hi,

----- Original Message -----
From: Sar Saloth <sarsaloth_at_yahoo.com>
To: <buildcheapeeg_at_yahoogroups.com>
Sent: Saturday, March 09, 2002 1:07 AM
Subject: Re: [buildcheapeeg] virtual gnd stability, New file uploaded to buildcheapeeg

...
> <snip>
> Looks like figure 14.25.c on page 946 "The Art of Electronics", Horowitz,
> Hill, second edition, 1999, except for the component values.
>
> Is that a recommended text?

"The Art of Electronics" is a kind of electronics bible. I personally like it.

> Or am I in trouble for plagiarizing the
> circuit without giving due reference?

That depends ;-)
Perhaps you have just invented the wheel for the second time.

> Since you have the book, does it say
> how to find the optimum values?

No. Not directly.

IMO the optimum values can be found best in the bode plot (AC-analysis)
of the loop gain.

Regards,

Joerg



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