--- In microelectricitygermkiller2@yahoogroups.com, "jkollingnl"
<innergy222@...> wrote:
>
> I wanted to ask you all, since the Beck or Clark devices seem to work
> at certain Hz frequencies, and these frequencies are set with
> resistors, would it be possible too, to have a potentiometer for
> dialing in different kinds of frequencies? my electronics knowledge
is
> not specifically high at this moment as you can abvisouly make
out. :)
> Thanks! Joel
>
> Example: say i want to be able to dial in any frequency from 1 to
> 30.000 Hz, or some other configuration of range.
>


When you do - because your equivalent capacitance was never
considered in those designs - the higher the frequency, the
less results you get since it charges to the average voltage.

People not skilled in the art refuse to grasp this; not
sure why. Guess it's an assumption the folks before had
their act together when they released the designs to public.

Joe.