No noise here at all, even putting my ear to the radio :-) 73,
Tony W7GO wayne burdick wrote: > It may be the delta in supply voltage on keydown slightly stimulating > one or more relay coils. The DC shift could move the contacts a tiny > bit. Or it might be an extremely small timing window, associated with > T/R switching, that puts a little glitch on a relay control line. > Either way it's nowhere near enough to change the state of a relay. > > Nothing to worry about; in fact it might be therapeutic. But I'll > listen for it myself. > > 73, > Wayne > N6KR > > >> My K3 makes a very quiet relay-like keying noise.... >> > > --- > > http://www.elecraft.com > > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > > ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
