[sdiy] ASM-1 VCO troubles another time

[Magnus Danielson]

From: Tim Ressel <madhun2001 at yahoo.com>
Subject: Re: [sdiy] ASM-1 VCO troubles another time
Date: Wed, 17 Apr 2002 22:22:26 -0700 (PDT)

> I had some trouble with my VCO (similar to your I
> believe). Replacing the oldish CA3140 (3130 in my
> case) with a newer opamp (OPA602) cleaned up alot of
> stuff that looked like the FET but was actually the
> opamp.

Please articulate "a lot of stuff". There might be something to learn
here. I don't spend many cycles on choosing op-amps, against better
knowledge but never the less.

Cheers,
Magnus