I'd be interested in seeing what you have done (though I'm setup for the Atmel
AVR Line)
I've been considering taking the easy way out and just getting a Genovation
Keypad.
Thank you
From: brian <[email protected]>
To: [email protected]
Sent: Sunday, February 15, 2015 1:44 PM
Subject: [Elecraft] K3 Button Box
N2TK suggested that I post this.
If anybody wants to try HBing an external "button box" for the K3, I
have a 16 button design which uses a $5 PIC.
Sits next to my keyboard.
It connects to the K3 via serial port to the station computer. K3 port
sharing software is required. Some free software products work.
Glad to send schematic , pix of final product and some notes.
No doubt a professional could create a better product but it works for
me OK.
73 de Brian/K3KO
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