[Elecraft] K3 choppy CW

[Jim Brown]

On Thu, 26 Feb 2009 10:41:43 +1100 (EST), Robert Mccormack wrote:

>So the problem is specific to our K3s

I suggest that you try the K9YC serial cable. 

http://audiosystemsgroup.com/HamInterfacing.pdf

http://audiosystemsgroup.com/RFI-Ham.pdf

The first reference consists of Power Point slides, and the serial 
cable is near the end. The second reference is a tutorial, and the 
serial cable is in Chapter 8 -- Solving Problems in the Shack. 

73,

Jim K9YC