[bars] CW KEY

[Jim Idelson]

Juan,

You might want a Mortty.

https://hamprojects.info/mortty/

73 Jim K1IR

On Sat, Jun 3, 2023, 10:30 PM KC1SOZ <kc1soz at bd5.com> wrote:

> Hi folks,
>
> I am trying to make sense out of something here. I want to send morse code
> with my computer. I see all kinds of doodads and contraptions, some simple,
> some too fancy and way overpriced. What I don't see is the obvious, a
> simple device with a relay or switch that doesn't need to switch any power.
> It just plugs into the CW key jack on my radio, closes the switch or relay
> for dots and dashes and obviates the need to interface audio, make any
> fancy cables that make me disconnect my mike, or have a switch box, etc. I
> don't need a PTT or audio-in interface, I simply need to plug in to the key
> input. The radio will do the rest. DM780 should be able to handle it the
> same it uses a serial port pin to PTT.
>
> Anyone seen anything like this?
>
> 73,
> KC1SOZ
> Juan
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>
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