[Elecraft] Two K2... One Mic... Zéro Problem ? :-)

[Hank Kohl K8DD]

JEAN-FRANCOIS MENARD wrote:

> YOOOU! I was not dreaming... ;-) Now what's next ? Anyone have a  
> schematic or an existing project that look like this one and I could  
> start from ?


Take a look at http://www.kkn.net/~k5tr/trlog/switch.pdf
This is a schematic that I have used to switch between two K2's. 
I do not operate that much SSB, so I did not include the relay to switch 
the microphone,
but the logging programs that I use (CT, Logger32) switch the keying and 
amp T/R line using
Pin 14 on the LPT port.
You could also do it with a manual switch.

73    Hank    K8DD