[Elecraft] Interlocking two K3

[Don Wilhelm]

The time that the lockout of both transmitter is quite short, in 
milliseconds, so the solution to that problem is for the first operator 
to recognize that condition is to stop and then start again.
It should not happen frequently.

73,
Don W3FPR

On 10/8/2016 12:59 PM, irdixon+lists wrote:
> Hi All
> I don't like re-inventing the wheel, so I'm looking for a design to copy!
> I'm looking for a circuit to interlock two K3 so they cannot transmit
> simultaneously.  I am aware of the simple connection cross linking the
> PTT out and Inbibit input on the 15 pin connector.  That does not meet
> our needs as when both try to transmit - both are inhibited !!
>