[Elecraft] Elecraft CW Net Announcement

Good Evening,    It has been sunny and cool the last few days.  Now the wet weather is back for the coming week.  Frost has turned most of the leaves their respective colors.  The bracken fern ranges from green to gold to brown, depending on its exposure.  The Gray jays have migrated out of th

Re: [Elecraft] power switches for 120 and 240 volts

I am switching the power supplies of my QO100 transverter chain (multiple transverters and all) with a solid-state relay controlled by the 12V output of the K3 (I think K4 has something similar). Given that the KPA500 has a heavy transformer, you will want a solid state relay that can take a h