[Elecraft] PTT input for K2 - both CW and SSB

[Don Wilhelm]

Folks,

Several of you have asked about a PTT input for the K2 that is not coupled
to the DOT paddle input.

I have updated my webpage www.qsl.net/w3fpr with a hardware circuit that
will do the job for you.

I have tested it on my K2 and found it to work as advertized.  If you try
it, drop me a note and tell me how it performed for you.

73,
Don W3FPR

Life is what happens when you are making other plans