The knob has been sold. Thanks to those who responded.
73 de K6SBA
David
_
From: David Inger [mailto:ingerassocia...@cox.net]
Sent: Thursday, August 08, 2019 7:02 PM
To: 'elecraft@mailman.qth.net'
Subject: For Sale: 73CNC VFO A Weighted Tuning Knob for the K3/K3S
I have one of the
I have one of the custom machined VFO knobs from 73cnc. It is in perfect
condition and is one of the later versions. It is a real treat to spin and
very classy looking; a great way to "cusomize" your K3/K3S. While these
knobs are shown on the website
Wow, Mark! That was very interesting. It may explain a lot of grossly
inflated listings I've seen on eBay. Thank you.Mark, KE6BB
Original message From: Mark Goldberg
Date: 8/8/19 2:43 PM (GMT-08:00) To: David Gilbert
Cc: Elecraft Mailing List Subject: Re: [Elecraft]
KAT500 sleeping (12v supply connected, power button "off") is fine.
The problem occurs when the KAT500 has no 12V power; it pulls down the AUXBUS
pin.
K3 MCU firmware was changed to display a reminder if the AUXBUS is held low for
too long during startup.
From K3 firmware release notes:
MCU
Check your cables. It may be that you are using a straight-through cable with
the power pins connected between the K3 and the KPA. These two pins (pin 8 on
both sides) must not be connected.
73!
Jack, W6FB
> On Aug 8, 2019, at 1:05 PM, w4sc wrote:
>
> Is there an issue with the KPA500 being
Recently bought a used K3s with the 2-meter option factory installed,
which I have no plans to use. According to Elecraft, this is compatible
with K3's above serial number 3000, and all K3s'. The K3s went to
Elecraft in Jul 19 and got a complete checkup, including the 2-meter
module. I tested
https://www.thebalancesmb.com/how-money-laundering-works-on-ebay-4145387
73,
Mark
W7MLG
On Thu, Aug 8, 2019, 2:09 PM David Gilbert wrote:
>
> It doesn't seem obvious at all to me that it's a knockoff. There are
> only 2 units available and he's asking way too high a price for a knockoff.
>
>
It doesn't seem obvious at all to me that it's a knockoff. There are
only 2 units available and he's asking way too high a price for a knockoff.
Dave AB7E
On 8/8/2019 11:05 AM, Raymond Sills via Elecraft wrote:
I suspect that Wayne and Eric would take a big exception to the use
of the
I believe it is made in California - but I don't know about the whip.
Wayne will correct me if I am wrong on that.
73,
Don W3FPR
On 8/8/2019 4:53 PM, Bert wrote:
Where is the original Elecraft AX1 antenna made?
__
Elecraft mailing
Where is the original Elecraft AX1 antenna made?
Bert VE3NR
On 8/8/2019 11:05 AM, Raymond Sills via Elecraft wrote:
I suspect that Wayne and Eric would take a big exception to the use of the
Elecraft name in their obvious knock-off product.
73 de RayK2ULRKX3 #211
-Original
Turn the KAT500 ON. Amp can be OFF.
Sent from my iPhone
...nr4c. bill
> On Aug 8, 2019, at 4:05 PM, w4sc wrote:
>
> Is there an issue with the KPA500 being OFF with power up -> booting of the
> K3? Does it need to be actually powered up, i.e. and in operational state?
> OR is just having
Hi Rick,
Thanks for taking the time to write a long and extremely helpful reply
to my plea for help. I'm new to networking and port forwarding. Learning
by doing here. Great to have an Elmer step up.
73,
Larry, K4KGG
__
Elecraft
Ben,
You no longer have to worry about the KAT500 stopping the K3 power on. That was
fixed in a 4.xx firmware update eons ago. If you have a 5.xx firmware version
in your K3 you have nothing to worry about.
As far as I know there never was an issue with the KPA500. I never had any
issues with
Thanks. I knew Allen Burdick, who died quite a few years ago. Bill
Whitlock and I still serve on the AES Standards Committee, and are
principal authors of AES Standards on EMC, and I've been Vice-Chair of
the EMC Working Group for about 15 years. The first draft of four of
those Standards
Is there an issue with the KPA500 being OFF with power up -> booting of the K3?
Does it need to be actually powered up, i.e. and in operational state? OR is
just having it in the “sleeping” state (REAR switch ON, FRONT PANEL SW-OFF) OK?
I know about KAT500 and AUX-BUSS stopping K3 bootup, and
I have available, a small quantity of a very useful, but slightly different
BNC "T" connectors.
Just picture a normal BNC "T", but with the male end swapped with the one of
the female ends.
What makes this useful is that with the male end plugged into your K2/K3, a
right female points up
Well, I actually have three reasons why I think the root of this
discussion has been misguided:
1. Typical portable operation is for casual fun while camping or just
enjoying the outdoors. Squeezing out every last dB doesn't quite fit
that scenario.
2. If you are trying to squeeze out
Jim,
Excellent and comprehensive info on your website! Everyone should take a look
at it.
In my setup, the power supplies for the KX3, Raspberry Pi and powered speakers
are the typical 2-wire, no ground, switching supply in a plastic case, so
ground potential is established through the audio
I could never get used to the KX3 KXPD3 paddle, so I bought an AME Porta Paddle
(much better for me). I am offering my KXPD3 for sale, complete with original
data sheet, both hex wrenches, and the 2 extra springs (firm is installed). All
is in the original zip bag. The wire mod has been
I suspect that Wayne and Eric would take a big exception to the use of the
Elecraft name in their obvious knock-off product.
73 de RayK2ULRKX3 #211
-Original Message-
From: Grant Youngman
To: Bob McGraw K4TAX
Cc: elecraft
Sent: Thu, Aug 8, 2019 10:58 am
Subject: Re: [Elecraft] AX1
Makes you wonder if the Chinese seller is bonkers or just trolling … ??
Grant NQ5T
K3 #2091 KX3 #8342
> On Aug 8, 2019, at 10:04 AM, Bob McGraw K4TAX wrote:
>
> Just seen on E-Bay. Wow that's some mark-up!
>
> 73
>
> Bob, K4TAX
>
>
>
Just seen on E-Bay. Wow that's some mark-up!
73
Bob, K4TAX
Dave And All,
Hmmm! I don't quite understand that statement. Why would you worry about
every dB at your home station but not necessarily be concerned on a portable
setup??? I guess maybe you are saying that, when operating portable, just
get the best antenna possible as opposed to a lesser
Hi Wayne:
will I be able to totally eliminate the use of the RemoteRig boxes with the
K4 when operating remotely? Will I need specific software for remote
operation for win10 PCs? Will I be able to control and monitor the KPA1500
directly through the K4?
73
Steve VE3XO
Why not? K3(s), KX3, and KX2 all support 60M band.
And,K4 has continuous coverage from 100KHz to 54 MHz.
Sent from my iPhone
...nr4c. bill
> On Aug 8, 2019, at 4:28 AM, VANO Peter wrote:
>
> Still curious concerning possibility to use 60m band with K4. TNX, Peter
>
>
Still curious concerning possibility to use 60m band with K4. TNX, Peter
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This
On 8/7/2019 11:02 AM, Michael Arnold wrote:
This method may result in some low-level 60 and 120 Hz audible ground loop hum
when AC powered, particularly with the powered speaker connected,
Power line hum and buzz can be prevented by 1) getting power for all
interconnected equipment from the
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