Hi Dave Its probably this system.
http://www.expandedspectrumsystems.com/ John --- On Mon, 2/15/10, David Ferrington, M0XDF <m0...@alphadene.co.uk> wrote: > From: David Ferrington, M0XDF <m0...@alphadene.co.uk> > Subject: [Elecraft] Demo RF card > To: elecraft@mailman.qth.net > Date: Monday, February 15, 2010, 2:14 PM > I remember when the K3 first started > being demo'd, Elecraft use some form of pre-recorded > transmissions and a card, to allow them to play that back as > RF, but I don't remember the details - anyone? > 73 de M0XDF, K3 #174 > -- > There is a coherent plan in the universe, > though I don't know what it is a plan for. > > > - Fred Hoyle > > ______________________________________________________________ > 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