); SAEximRunCond expanded to false Errors-To: [EMAIL PROTECTED] RETRY Don Collie wrote: > Hi Grant, > What`s wrong with a diode and a > capacitor?.........................................Don C. > > > Otherwise known as an AM detector??
Depends if just the absence of a signal is to be detected or if the frequency is significantly different from that expected. Bruce _______________________________________________ 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.
