[Elecraft] K3 BETA FIRMWARE RELEASE -- MCU rev 1.94

Harrison F. Hooker hhooker at msn.com
Wed May 14 11:11:43 EDT 2008


Bob,

Thanks for your work on this issue.  The early FW versions really, really
worked!  I found with the early versions I could use it, to great advantage,
for "search and pounce" in CW contests.  I generally use a PC audio
spectroscope to check my zero beat.  Most of the time the original version
would set the zero beat to within 0-3Hz.

Harrison  W8YMO
------------------------------

> -----Original Message-----
> From: elecraft-bounces at mailman.qth.net [mailto:elecraft-
> bounces at mailman.qth.net] On Behalf Of Bob Cunnings
> Sent: Wednesday, May 14, 2008 10:25 AM
> To: elecraft at mailman.qth.net
> Subject: Re: [Elecraft] K3 BETA FIRMWARE RELEASE -- MCU rev 1.94
> 
> I've been on the air for 25 years working 99% cw, and zero beating by
> ear the whole time, thank you. Your condescending comments aren't
> helpful in this case.
> 
> I appreciated the auto-spot feature since it saves time and was very
> robust. *I* find that *this* cw op enjoyed using this particular zero
> beating gizmo, advertised as a first tier feature of the K3.
> Unfortunately performance regressed in the latest firmware version -
> but it will be restored to its former glory only if the users offer
> their feedback to the developers.
> 
> Bob NW8L
> 
> On Wed, May 14, 2008 at 5:47 AM, K3KO <alsopb at nc.rr.com> wrote:
> >
> > Guys,
> >
> > There is another way to solve the CW spot problem.
> >
> > It's called get on the air and work CW.  You will quickly develop the
> skill
> > of zero beating by ear.
> > You will find that most CW ops don't use any zero beating gizmo.
> Much
> > faster and easier to do it by ear.
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