[sdiy] fast opamp with low offset

[cheater cheater]

well, if the pcb layout is also a factor include a print of that - and
then start soldering (or just adding, by touching them into the
circuit with your fingers, use rubber gloves) caps anywhere and
everywhere and see what happens. Make a journal!

A drawing of where you're trying the caps on the print of the layout
can help to figure out what's going on, too

D.

On Tue, Apr 6, 2010 at 21:41, David G. Dixon <dixon at interchange.ubc.ca> wrote:
>> Sounds like you're losing track a bit :-) When I do research I find it
>> useful to have a journal.
>
>> Sometimes even stuff as simple as this is for you becomes very
>> difficult for me when I don't have it organized nicely :-)
>
> Good point.  The problem is, for this circuit, things are different on
> breadboard and PCB (chalk one up for Harry Bissell!), and I'm not sure that
> anything I try on breadboard will be reproducible on PCB.  But I should
> really be better organized.  Of course, if you saw my office (or my computer
> desktop, for that matter) you'd realize just how true that statement is!
>
>