[sdiy] electrolytic coupling capacitors

[Scott Gravenhorst]

Glen <mclilith at charter.net> wrote:
>Content-Transfer-Encoding: 8bit
>
>At 11:46 AM 11/1/04 , Harry Bissell Jr wrote:
>
>>Of course if you are clever, you design your circuits
>>at a high enough imprdance that the caps scale into
>>small, easily obtained values.  
>
>Of course, it's also easier to end up with too much noise, when using the
>higher impedances. There seems to be a potential problem with every
>approach, doesn't there?  :)

There is no utopia.  In fact, look the word up and read the etemology of
it.  It is a Greek based word that basically means "a place that does not
exist".

Yes, I think that some parts of design boil down to a set "best of"
approaches.  All I can say is thank God for pots and trimmers.

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-- Scott Gravenhorst | LegoManiac / Lego Trains / RIS 1.5
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