Keyerpotentiometer mods

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Keyerpotentiometer mods

afu-dg3oo
hi folks,

i dont need CW. So i think, i should change the keyerpotentiometer for a mike gain control. my question: is this possible and in which place i can build it? i think, it is possible at the plusside from C34 at the KSB2 SSB adapter. what do anybody thinking about this?

73 de dg3oo
manfred

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Re: Keyerpotentiometer mods

Bill Coleman-2

On Apr 16, 2005, at 11:51 AM, <[hidden email]> wrote:

> i dont need CW. So i think, i should change the keyerpotentiometer for
> a mike gain control. my question: is this possible and in which place
> i can build it? i think, it is possible at the plusside from C34 at
> the KSB2 SSB adapter. what do anybody thinking about this?

It certainly is possible, but I would wonder why. The K2 has an
automatic gain control for SSB. So long as you have sufficient audio
from the mike, you shouldn't need to adjust anything.

The other detriment is that you'd have to wire from the front panel
board to the SSB board. I'd worry about signals you might pick up on
the way introducing hum or other distortions.

PS - I'm posting this to the Elecraft reflector, but I doubt it will go
through. The reflector is using SORBS to block spammers, who has
decided that all of BellSouth.net is a spam domain.

Bill Coleman, AA4LR, PP-ASEL        Mail: [hidden email]
Quote: "Not within a thousand years will man ever fly!"
             -- Wilbur Wright, 1901

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Re: Keyerpotentiometer mods

Bill Coleman-2

On Apr 17, 2005, at 3:09 PM, Bill Coleman wrote:

> PS - I'm posting this to the Elecraft reflector, but I doubt it will
> go through. The reflector is using SORBS to block spammers, who has
> decided that all of BellSouth.net is a spam domain.

Woo Hoo! I'm BACK!



Bill Coleman, AA4LR, PP-ASEL        Mail: [hidden email]
Quote: "Not within a thousand years will man ever fly!"
             -- Wilbur Wright, 1901

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