Hi Ken, Yeah, I've used op-amps. :) I was thinking of a three-terminal device, something like a zener diode with an output line that would tell when the voltage dropped below a fixed point.
On Sun, 29 Dec 2002 10:50:48 -0500, Ode Coyote <[email protected]> wrote: > That's called an OP amp or voltage comparator. The feedback and set >point wiring can get complicated. > I use an O82 because it will handle up to 36 volts..the only one I've >found that does. >Ken >At 02:14 AM 12/29/2002 -0600, you wrote: > >>Now all we have to do is come up with a device that will shut off the >>generator when the electrode voltage gets below a certain point. :) -- Dean -- from (almost) Des Moines -- KB0ZDF -- The silver-list is a moderated forum for discussion of colloidal silver. Instructions for unsubscribing may be found at: http://silverlist.org To post, address your message to: [email protected] Silver-list archive: http://escribe.com/health/thesilverlist/index.html List maintainer: Mike Devour <[email protected]>
