[Elecraft] N6XI NAQP RTTY July, 2007 with K3

[Tom Hammond]

Jeff:

>And I'm afraid my skill set has never been up to the micro-surgery 
>required to build circuits inside a connector shell.... a much 
>better place for circuits is safely inside the chassis.

Please allow me to direct your attention to:

   http://www.n0ss.net/lpt_keying_adapter.pdf

Though this uses the LPT port, a similar PC board could be readily
designed to allow for building a similar circuit into the serial
port connector... you DO still do PC boards, right?   <G>

73,

Tom   N0SS