Re: Keyer chips


Paul Smith
 

Bill try N0XAS he does the PICO keyer

de Paul N0NBD



On Apr 4, 2015, at 4:44 PM, Bob Nelson rln37@... [4sqrp] <4sqrp@...> wrote:

 

I want to build my own iambic keyer around an existing chip programmed for that purpose.
 Can anyone suggest a chip I can buy somewhere, from a club or commercial operation?
 Searching the net, I see there have been several available at different times, but many are
 no longer available for some reason.  Any hints appreciated.
Bob - K6KL

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