Hi Al, This is just something quick and dirty. At least it works and doesn't seem to be able to hurt anything.
Bob >________________________________ > From: Al Wolfe <[email protected]> >To: [email protected] >Sent: Sunday, September 22, 2013 6:43 PM >Subject: Re: [time-nuts] FE-5680A Loop Lock Indicator > > > I'm surprised no one suggested using two 2N2222's in Darlington. Then a 22K >or more from the base to the indicator pin would not load things down much. >Collector load then 1.2K to 2k in series with the LED. > >Al, K9SI > > >_______________________________________________ >time-nuts mailing list -- [email protected] >To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >and follow the instructions there. > > > _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
