s does not require more DSP horsepower. The DSP is 32 bit
> floating point.
Well, that works up to 23-bits! (FP numbers have a 23-bit mantissa)
Bill Coleman, AA4LR, PP-ASELMail: aa...@arrl.net
Web: http://boringhamradiopart.blogspot.com
Quote: "Not within a thousand years will man ever
I listened to Eric & Wayne proclamations , and did not hear either say
that the "subtractive " algorithms were going into the k4. sooner or
later.
I believe that that is what BHI uses
bill
On 1/24/2021 12:07 PM, John Stengrevics wrote:
Evert,
As one who suffers from
es available in the future, we'll be able to offer an upgraded
> digital downconversion module.
Bill Coleman, AA4LR, PP-ASELMail: aa...@arrl.net
Web: http://boringhamradiopart.blogspot.com
Quote: "Not within a thousand years will man ever fly!"
On 1/23/21 at 12:32 PM, fra...@pwpconsult.com (Bill Frantz) wrote:
I had similar problems to yours until I purged my system of all non-Apple
drivers.
Digging deeper into Richard's issue, I found this note I wrote
myself when I had a problem very similar to his:
FTDI Driver Issues on MacOX
You should use the standard Apple FTDI driver. It works.
I had similar problems to yours until I purged my system of all
non-Apple drivers.
BTW, I am now running Mojave 10.14.6. I'm back here so I can run
my 32 bit applications like cocoaModem and cocoaNEC.
73 Bill AE6JV
On 1/23/21 at 11
I believe it was. I seem to remember seeing the record light on in the Zoom
window.
73 Bill AE6JV
On 1/23/21 at 10:36 AM, thedusty...@imaginarian.org (Rich NE1EE) wrote:
>
> ~R~
> 72/73 de Rich NE1EE
> The Dusty Key
> On the banks of
I just keep it on until the temp dies down. If I'm in a hurry to shut it off
I turn the fans on manually to cool it faster.
BillK3WJV
On Thursday, January 21, 2021, 5:59:20 PM EST, Howard Sherer
wrote:
Wouldn't it be a good idea to keep the fan turned on in the KPA-1500 after
you
that will
be a lot easier with a K4.
And I haven't even mentioned TX or RX performance. But it's an
Elecraft, so I'm not worried.
73 Bill AE6JV
On 1/19/21 at 1:40 PM, wa8...@gmail.com (BRUCE WW8II) wrote:
If and when I spend my
cash I am not looking for the pretty blinkie colored lights and a fancy
screen
would really like is a box that covers all
the radio's connections.
It may not be necessary to cover all the connections. Elecraft
support probably has a good idea of what in the radio survives
nearby lightning strikes and what dies.
73 Bill AE6JV
On 1/19/21 at 10:35 AM, joe_a...@yahoo.co
After a quick read through your K4 pedestrian mobile exercise,
it occurs to me you would get a lighter rig with a longer "on"
time using a LiFePO4 battery. :-)
But what fun!
73 Bill AE6JV
On 1/18/21 at 11:54 AM, n...@elecraft.com (Wayne Burdick) wrote:
(Seriously, as fun distract
. During storms and when the station is not
in use for an extended period, disconnect ALL equipment from the
radio, including antennas, the power supply, routers or hubs,
and computers. Ethernet, USB, and RS232 cables are a frequent
source of damaging surge voltages.
73 Bill AE6JV
the USB cable. The
lightning rods are the first level of protection, but may not be
enough to protect sensitive electronic equipment. Remember, when
we work on these radios, we have a grounding wrist strap and a
conductive mat on the work surface etc.
73 Bill AE6JV
On 1/18/21 at 11:38 AM, rmcg
. If
it can't be protected, it could be made easily field replaceable.
It would be neat if there's enough room inside a K4 to put this
kind of protection "under the covers".
73 Bill AE6JV
---
Bill Frantz
It sounds like I might be in trouble since the only Internet
access in my shack is via Wifi on my phone. Guess why I'm always
contesting as unassisted.
73 Bill AE6JV
On 1/13/21 at 2:37 AM, n...@arrl.net (Bob Wilson, N6TV) wrote:
Yes, you connect the K4 Ethernet port to your Router
also need a noise canceling mic so
others can hear you over the band.)
I've never found them to be uncomfortable, even on extended
airplane trip, where they reduce the cabin noise level. I use
them even if I'm not listening to anything just to reduce the
noise level.
73 Bill AE6JV
On 1/13/21
are currently:
14050 kHz at 2200z Sunday (2 PM PST Sunday)
7047 kHz at 0030z Monday (4:30 PM PST Sunday)
He will change the time and frequency to try to optimize
propagation and QRM. He announces the current schedule every
week on the Elecraft email list.
73 Bill AE6JV
10:47 AM, Don Wilhelm wrote:
>
> The K60XV option is currently not available because the trimmer caps required
> have been discontinued. There is some effort being put into substituting SMD
> trimmers, but that is not complete.
Bill Coleman, AA4LR, PP-ASELMail: aa...@arr
http://mailman.qth.net/mailman/listinfo/elecraft
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:Elecraft@mailman.qth.net
>
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
> Message delivered to aa.
conversion and then a AtoD
again within the radio. Does the K4 also do this?
For audio, of course, somewhere we need to do DtoA conversion.
73 Bill AE6JV
On 1/4/21 at 8:36 PM, n...@elecraft.com (Wayne Burdick) wrote:
The sound card is built into the K4 (stereo line out for RX,
line in for TX).
thunderbird...
I made the change to Thunderbird years ago. I hesitated a few years , as
I remember there was some feature of Eudora that I had to give up
relating to the folders and sorting ...
life changes ...
HNY
On 1/4/2021 2:02 AM, Dave Cole wrote:
I too use Thunderbird, and it is
rn. It takes a lot of Elmering to make a ham.
73 Bill AE6JV
On 1/1/21 at 10:58 PM, rmcg...@blomand.net (Bob McGraw) wrote:
I was asked by a club to teach a new hams class in preparation
for the license exam. I inquired as to what I would be
teaching. The answer came back "the test!&qu
an official
ruling that these incidental sounds, that come along for the
ride with legal communication, won't get you a notice from the FCC.
Now transmitting voice in the CW bands is a different story. For
starts, it's not incidental to legal communication.
73 Bill AE6JV
On 1/1/21 at 1:22 PM
33 ohm and 270 ohm
respectively.) Since everything fits in the shell of the 3.5mm
plug, it makes a very light, compact system which is nice with a
portable radio.
73 Bill AE6JV
On 1/1/21 at 11:38 AM, li...@subich.com (Joe Subich, W4TV) wrote:
Any sound card with Line In and Line Out will work
Wayne
The SW firmware update is also useful for those using the KX3 in a remote
location. Many thanks.
I will ask Tom VA2FSQ to adapt Win4K3 so that the SWR can also appear on
that app.
73, Bill W3UL
On Mon, Dec 28, 2020 at 3:47 PM Grant Youngman wrote:
> Hi, Wayne …
>
> Not
Sunday)
7047 kHz at 0030z Monday (4:30 PM PST Sunday)
The times of the CW nets may change to catch the best band conditions.
Look on the Elecraft list for the latest information for all the nets.
73 Bill AE6JV
On 12/23/20 at 3:45 PM, kc9...@gmail.com (Greg Herman) wrote:
Taking the YL back
Best wishes to you and the other employees. Enjoy a restful holiday.
SNAFUs happen.
73 Bill AE6JV
On 12/21/20 at 8:41 PM, e...@elecraft.com (Eric Swartz) wrote:
> One last note - Elecraft will be closed for the holidays this Thursday and
> Friday (12/24-25) and New Years Day on Frida
I could mortgage my house twice over and still not be able to afford that
equipment….
> On Dec 17, 2020, at 7:04 PM, John Marvin wrote:
>
> Well, if budget permits, I would recommend the Keysight DSAZ594A. This would
> be especially useful on some of the higher amateur radio
://mailman.qth.net/mailman/listinfo/elecraft
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:Elecraft@mailman.qth.net
>
> This list hosted by: http://www.qsl.net
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> Message delivered to aa...@arrl.ne
Well, it was on receive that the S-meter would pin, and the audio output would
be muted, hence AGC….
> On Dec 16, 2020, at 3:19 PM, Don Wilhelm wrote:
>
> Bill,
>
> I am glad to hear it has not re-occurred. I think your analysis is correct,
> except that it would be ALC
activated under
certain conditions.
I think the oscillation might have been precipitated due to some waxy flux left
between the pins of the LM368.
Thank you for your assistance, as always.
> On Dec 7, 2020, at 8:35 PM, Bill Coleman wrote:
>
> I’m going to set it up in the damp basem
to switch back and forth would be nice too.
Icing on the cake would be having a way to show the differences
between the two sets.
73 Bill AE6JV
On 12/16/20 at 1:08 PM, j...@t6ee.com (John Kountz) wrote:
How this misalignment happened I'll have to attribute to a button push long
forgotten
Regardless of what happens to the tuner, the better the untuned
match, the less power you lose in the matching network, and the
more power goes out on the air.
73 Bill AE6JV
On 12/13/20 at 10:02 AM, pu...@af2z.net (Drew AF2Z) wrote:
But as someone else has mentioned-- choose an optimal
Press the CMP button to toggle.
73 Bill AE6JV
On 12/12/20 at 9:09 AM, kc9...@gmail.com (Greg Herman) wrote:
> Help. Not sure what happened but my display no longer displays SWR/ RF, it
> displays CMP. ALC
>
> Taping the mic gain cq speed does not toggle it?
>
> If I switch m
This shortening shows up in the ARRL tests as well.
73 Bill AE6JV
On 12/8/20 at 10:19 PM, a.dur...@msn.com (Andy Durbin) wrote:
"Kenwood does not have such an issue with any of their rigs"
Shortening of the first element was evident in the keying tests
I ran on my TS-5
I’m going to set it up in the damp basement at my other QTH. That’s where I saw
the problem originally. Will let you know if it comes back.
> On Dec 7, 2020, at 11:43 AM, Don Wilhelm wrote:
>
> Bill,
>
> It does sound like it is fixed. Just be aware that some intermitt
It is a really poor idea to freeze an OS that is connected to
the public Internet. You need to keep up on the security
updates. (Ditto for Windows, MacOS, FreeBSD, and OpenBSD to
mention several.)
73 Bill AE6JV
On 12/6/20 at 7:36 PM, cyaf...@gmail.com (Carl Yaffey) wrote:
Hmmm. Not sure
ote:
>
> Bill,
>
> It is also a mystery to me that it is intermittent rather than a solid
> failure. That might imply that something is breaking into oscillation and
> overwhelming the VRFDET line. That is why I suggested you check the
> component placement and the diode orientat
test
On 12/5/2020 4:20 PM, Irwin Darack wrote:
I have an Elecraft XG2 Signal Generator for Sale .
This is a used Elecraft's XG2 3-Band Test Oscillator Signal Generator. The
XG2 uses a crystal oscillator and is ideal for receiver testing, alignment
and S-Meter calibration.
* RF Output Level: 1
onitor level up a bit.
If you can hear audio getting to the radio, then another
worthwhile test is to try 5-10 watts output. This will use the
low power amplifier in the radio, skipping the 100W amp.
Good luck - Bill, AE6JV
On 12/4/20 at 11:55 AM, ki4...@msn.com (Joseph McIntire) wrote:
Just to cover the bases, make sure you're not in transmit test mode.
73 Bill AE6JV
On 12/4/20 at 8:32 AM, ki4...@msn.com (Joseph McIntire) wrote:
Yesterday I was running some FT8 on 17 meters. All of a sudden
I noticed there was no output out of the amplifier. Then looked
at the radio it had
that the radio telescope was pointed in the wrong direction.
It's definitely a sad occurence. I sympathize with the people
who use black humor to handle their sadness.
73 Bill AE6JV
On 12/2/20 at 8:59 AM, weave...@usermail.com wrote:
EME (Earth - Mars - Earth) ? :-)
73,
Bill WE5P
Comfortably
Thanks, Don, I’ll check it out when I have a chance next week. I appreciate
your suggestions. At the moment, the K60XV and the K2 are about 35 miles apart….
> On Nov 28, 2020, at 5:53 PM, Don Wilhelm wrote:
>
> Bill,
>
> You might want to inspect the K60XV soldering carefu
of the K2 relay
might be involved.
I’m completely dumbfounded by this problem. There’s nothing in the K60XV that
interconnects with the AGC system in any way. What could possibly be going on
here?
Bill Coleman, AA4LR, PP-ASELMail: aa...@arrl.net
Web: http://boringhamradiopart.blogspot.com
I would like to use it for SHARES.
Bill, W7WEC
__
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:Elecraft@mailman.qth.net
This list hosted by: http
the levels from the
computer will let you use more gain in the radio, getting to a
place where the step size of the digital gain is smaller, giving
finer control.
73 Bill AE6JV
On 11/26/20 at 2:52 PM, j...@audiosystemsgroup.com (Jim Brown) wrote:
On 11/26/2020 1:43 AM, LDE wrote:
Line In Gain
is probably a better
radio than the mythical upgraded K3. The upgrades to the K3 are
also likely to cost more than a K4. All these considerations
make this project a non-starter. As I said, practical considerations.
73 Bill AE6JV
On 11/24/20 at 6:03 PM, k6...@foothill.net (Fred Jensen) wrote:
There's
as the setting on the AX1,
tuning should be fairly quick.
73 Bill AE6JV
On 11/23/20 at 6:50 PM, donw...@embarqmail.com (Don Wilhelm) wrote:
What kind of a building are you in? As an example, I live in a
stucco house, and with the wire on the walls before the stucco
went on, I live in a faraday
MIC ISSUES...
"" The MIC cable (and the K3S) both sit next to an Alpha ""
I think the proximity of the antenna/s is more relevant than the position of
the amp box.
I don't see a tower in the QRZ page view, so maybe there are some "close to the
shack" antenna w
I have been using N1MM+ for years and this is the first time I recall
seeing this problem. I'll need to check the MIC muting possibility.
I am a PTT footswitch person (no VOX used).
Thanks for these tips.
73, Bill W3UL
On Mon, Nov 23, 2020 at 1:44 PM Bill Rogers W3UL
wrote:
> I have b
around the MIC cable and this seemed to prevent the problem most (but not
all) of the time. The MIC cable (and the K3S) both sit next to an Alpha
87A amp. I don't recall reading about this. Is some protective function
being activated?
--
73,
William (Bill) Rogers / W3UL
Annapolis, Maryland U.S.A
And men are much more likely to have red-green colorblindness.
We only discovered that my father-in-law was colorblind when my
son was tested as being colorblind. My mother-in-law said, "So
that's why he always picked really badly matched ties."
73 Bill AE6JV
On 11/22/20 at 4:4
will be VFO A and the right channel will be VFO
B. Using the USB connection means you don't need a "sound card"
to digitize the audio.
If you are just looking for activity, just listening to the
audio may be enough.
73 Bill AE6JV
On 11/14/20 at 8:56 PM, k...@bosscher.org (Tom) wr
mfj makes a little box that does just that
https://mfjenterprises.com/products/mfj-1708b-sdr
good to see you on nidxa zoom
stay well
On 11/14/2020 11:38 AM, Alan - G4GNX wrote:
There's no reason why you can't do this.
You would however have to be very careful that the SDRPlay is
I saw this error when I was doing a calibration. I had the KPA1500 powered on.
Shut it off and that ended the problem. Good luck.
Bill
K9YEQ
-Original Message-
From: elecraft-boun...@mailman.qth.net On
Behalf Of Chet S
Sent: Tuesday, November 10, 2020 3:02 PM
To: elecraft
I think you have enough information to order a replacement from Elecraft.
73 Bill AE6JV
On 11/9/20 at 3:55 PM, kb2mj...@att.net wrote:
> I had a capacitor fail in my KPA500's 15m bank pass filter area. It is C151
> a 100pf capacitor. Does anyone know what physical size it is, so I can
e electret microphones are very cheap and are
good quality, I'd bet on electret.
For more information and a fun read, see
<https://en.wikipedia.org/wiki/Microphone>.
73 Bill AE6JV
On 11/8/20 at 4:27 AM, j...@audiosystemsgroup.com (Jim Brown) wrote:
On 11/7/2020 2:42 PM, Bill Frantz wrote:
Th
When teaching cave rescue communications, most of which uses
wired military surplus field phones, we teach yelling into the
ear piece if the microphone fails. Another example of a dynamic microphone.
73 Bill AE6JV
On 11/7/20 at 7:47 PM, n...@arrl.net (Bill Steffey NY9H) wrote:
Many a speaker
in our ham classes it's very easy to explain dynamic mics...
it is just a speaker !!! so if you apply a bias voltage it will try to
push the dynamic element ( speaker cone) in or out & HOLD IT
making it difficult for audio to create an AC alternating current on
that same , (now
's working well enough to
pass my call to the other end. I hope people on the SSB nets
tomorrow will give an audio quality check.
73 Bill AE6JV
--
Bill Frantz| There are now so many exceptions to the
408-348-7900 | Fourth
8 hour contest. I went back to the CM-500s. I find it
> worth paying the $60 from Amazon to get these instead of something else.
>
> 73!
> Jack, W6FB
>
>
>> On Nov 1, 2020, at 2:20 PM, Jim Brown wrote:
>>
>> On 11/1/2020 2:12 PM, Bill Frantz wrote:
>
The boom mic on my CM-500 is now flopping around held only by
the signal wire.
Any ideas about how to reattach it?
What are the best replacement headsets these days. Someone said
that the CM-500 has changed for the worse in the last few years.
Any other advice?
73 Bill AE6JV
Wait a minute. The Arduino is usually programmed in C, not
Assembly. :-)
73 Bill AE6JV
On 10/18/20 at 4:21 PM, k...@outlook.com (Ken K6MR) wrote:
This is easy to do with an Arduino if you are capable with
those kind of things. The serial port on the Arduino can read
the data from the K3
Just shortly before you posted this, Kevin posted that the 40M
CW net was a 0045z on Monday (Sunday evening for those of us in
the US.) Also the frequencies he posted are: 14050 kHz.
and 7047 kHz.
73 Bill AE6JV
On 10/17/20 at 11:59 PM, pvandyke1...@gmail.com (Paul Van Dyke) wrote:
Due
I will add, the Tikka has 3 levels of white light and one of
red. It also has a red blink mode, if you can think of a use for it.
If you are trying to avoid insect attacks, the best color is one
they can's see. If I remember correctly, most insects see well
in the blue and UV range.
73 Bill
the batteries only a few times, the loop broke, the battery
compartment wouldn't stay closed, and the contacts on the
flopping lid no longer completed the circuit.)
73 Bill AE6JV
On 10/16/20 at 9:00 AM, 73.de.ne...@gmail.com (Rich NE1EE) wrote:
The face, keys labels, and display are all
.
In spite of mostly sitting on the shelf for five or so years,
presumably corroding, this system still works quite reliably. I
have recently been using it with a Rockmite, and it shows no
signs of intermittency.
73 Bill AE6JV
On 10/15/20 at 11:04 AM, elecraft@mailman.qth.net (CUTTER DAVID
via
> Home: http://mailman.qth.net/mailman/listinfo/elecraft
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_
> Elecraft mailing list
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>
> This list hosted by: http://www.qsl.net
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gt; Elecraft mailing list
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because you should see almost a
> dead (DC) short through the primary of the balun.
>
> I must admit I put off replacing my antenna until I was forced to. Might be
> the way to go. :-)
>
> 73,
>
> Alan. G4GNX
>
>
> -- Original Message --
> From: "
t your balun is not faulty, but you should check it
> anyway as well as checking out all the other aspects of the installation. If
> you can, replace the feeder. You may be surprised at what you find.
>
> 73,
>
> Alan. G4GNX
>
>
> -- Original Message --
&g
ote:
>
> On 10/12/2020 5:55 PM, Bill Coleman wrote:
>> It is unlikely the balun is “breaking down”. It’s a current balun - #43
>> ferrite beads on RG-313 coax. It can easily handle a kW or more.
> That's a common mode choke, and #43 is a terrible material for the HF bands.
> Se
The K-Pod manual says that an annunciator in the K-Pod produces a brief audible
tone whenever switches F1 thru F8 are pressed. This does not happen with my
K-Pod and I suspect it is my hearing rather than a defect in the K-Pod. Is
there anyway to increase the volume of the annunciator?
Bill
SWR on the problem antenna is below 1.2:1. It’s a trap dipole - designed for
that band.
It is unlikely the balun is “breaking down”. It’s a current balun - #43 ferrite
beads on RG-313 coax. It can easily handle a kW or more.
> On Oct 12, 2020, at 2:12 AM, Don Wilhelm wrote:
>
> Bil
feedback in the shack.
Do you concur?
I’m in the process of a number of shack improvements, including antenna
replacements and grounding and bonding, so that might take care of it.
> On Jan 11, 2020, at 11:29 AM, Don Wilhelm wrote:
>
> Bill,
>
> Is this into a dummy load (bypass
ry to help the people in this
community when I can.
73 Bill AE6JV
On 10/6/20 at 2:48 PM, johna...@gmail.com (John Harper) wrote:
Folks, the correct way to read this reflector is to turn of email from it
entirely. Instead look at it here, only clicking on the links of interest
to you:
http://mailm
ed voltage on the radio should be about 0.5 volt difference
> between RX and TX, CW mode key closed.These measurements should be made
> using a dummy load.
>
> 73
> Bob, K4TAX
>
>
> Sent from my iPhone
>
>> On Sep 5, 2020, at 7:15 PM, Bill Coleman wrote:
I also always carry a LiFePo4 when I go portable with my KX3.
I'd be interested in moving a LiFePO4 battery into the case and
removing the NiMH Eneloops that don't seem to provide enough
voltage or last long enough.
73 Bill AE6JV
On 10/5/20 at 5:47 PM, kc6...@effable.com (Steve KC6ZKT
where did Yaesu make the new 101
On 10/3/2020 10:08 AM, Macy monkeys wrote:
I have the FTdx101D. It wasn't made by workers in America and I don't have a
pipeline to the designers. Those two things alone might be considered worthy of
the extra expense. But K4 performance will be proof of
My hopes, prayers, and best wishes to all who have been impacted
by these fires.
For those interested in tracing the smoke's effects, try
<https://www.purpleair.com>, a crowd-sourced collection of more
or less world wide Air Quality Index reports.
73 Bill
on 80m CW. It took
about 15 minutes for the rig to warm up.
Any suggestions on how to diagnose the root cause of this problem?
This is a K2/100, with the KNB2, KSB2, KDSP2 and KAT100.
Bill Coleman, AA4LR, PP-ASELMail: aa...@arrl.net
Web: http://boringhamradiopart.blogspot.com
Quote
).
I am starting to conclude that there may be a problem with the
USB audio. I will try to hook up the external sound card I use
with my KX3 tonight and see if it works better than the KIO3B.
Has anyone seen these symptoms? Do you have any fixes?
73 Bill AE6JV
USB hubs were also not supported. Since all Apple keyboards have
a builtin hub, to ease connection of a mouse, the lack of hub
support knocked them out too.
73 Bill AE6JV
On 9/26/20 at 9:52 PM, elecraft@mailman.qth.net (Barry Baines
via Elecraft) wrote:
However, the "P3 HIgh-Perfor
he fun in ham radio is in building stuff.
73 Bill AE6JV
On 9/19/20 at 10:27 AM, info...@embarqmail.com (Wilson Lamb) wrote:
Seems a perfect time to revive ham tradition and make one.
Do you have any tools, soldering iron?
Hacksaw blade comes to mind, maybe a couple of quarters for pads,
e line out on the radio and the Mic
in on the sound card.
In an ideal world, you will get the the RJ-45 connector
repaired, either locally with someone who can re-solder the
surface mount connector or by getting it repaired by Elecraft.
73 Bill AE6JV
On 9/17/20 at 1:29 PM, kd...@denstarfarm.us
man.qth.net/mmfaq.htm
>> Post: mailto:Elecraft@mailman.qth.net
>>
>> This list hosted by: http://www.qsl.net
>> Please help support this email list: http://www.qsl.net/donate.html
>> Message delivered to norrislawfi...@gmail.com
> _
a chance to operate.
73 Bill AE6JV
On 9/13/20 at 6:03 PM, n...@elecraft.com (Wayne Burdick) wrote:
Predistortion, correctly applied, can reduce interference
between adjacent stations on a crowded band. This is a factor
at least some fraction of the time during typical amateur radio
use. Beyond
of the "myths"
quiet. Especially the audio related .
As Jim moved to California from Chicago he scooped up my TenTec Titan to
start his "Titan" collection. Jim & I go back to the audio business in
Chicago 1980s/90s... glad I can say this smart cookie is a friend.
bil
I do believe that BHI Ltd ( Graham) has been using that for years...
check out their website . Under downloads there are several examples
of how well it works,.( really well...)
https://www.bhi-ltd.com/downloads/sound-files/
I always have been suggesting to Eric & Wayne to look at the
spent 20+ years working under contract for ( in order) Sennheiser
1976-81; AKG 81-86 Shure 86-91...while I am not an engineer one learns
much along the trip.
bill ( now using an AKG gooseneck paging microphone in my console
pix at qrz.com)
--
This email has been checked for viruses by
, the skirts will
be a bit sharper. (DSP filters tend to have very sharp skirts.)
73 Bill AE6JV
On 9/9/20 at 1:24 PM, info...@embarqmail.com (Wilson Lamb) wrote:
Would someone please explain the relationship between our plug
in filters (K3) and the variable filter response provided by
our width
No, that’s not it. The right is ALREADY in split mode when i attempt to use the
auto-tune.
You get the N/A flash if VFO A and B aren’t set to the same mode, other than
SSB/CW.
WSJT-X sets it up correctly, with both VFOs in DATA mode.
> On Sep 7, 2020, at 9:50 AM, w4sc wrote:
>
will be identical)
> On Sep 6, 2020, at 4:40 PM, wrote:
>
> Bill,
>
> Why are you running split in WSJT? The only time you actually need split is
> when operating 2 different frequencies like working JA's on 160 when they
> used to be required to transmit on 1908 KHz and we tr
glad I can work around it.
Split mode is often configured due to the WSJT-X settings, depending on the
frequencies used.
> On Sep 5, 2020, at 9:01 PM, w4sc wrote:
>
> Bill,
>
> I had an issue very similar. The “Automatic TXGain” procedure is performed
> at 52 MHz. I was u
Update on this - this problem with the KAT3 ATU not working on 6m appears to be
intermittent. Sometimes it will tune, sometimes it won’t. Weird.
> On May 17, 2020, at 6:38 PM, Bill Coleman wrote:
>
> I upgraded my K3 to include the new KSYN3A back in November. (I have the
>
volts or less.
>
> Bob, K4TAX
>
>
> Sent from my iPhone
>
>> On Jan 11, 2020, at 10:31 AM, Bill Coleman wrote:
>>
>> Back in early December, I installed two KSYN3As in my K3 SN 7071. Sometime
>> after that, I noticed that on 12m, I’m seeing a HI CUR
It is certainly not a clone. It draws more RX current. It is a
thinner. The panadapter is built in.
I didn't spend enough time looking at it to form a judgement
other than it appeals to the same uses as the KX3 and is not a clone.
73 Bill AE6JV
On 9/3/20 at 1:58 PM, johna...@gmail.com (John
t/mmfaq.htm
> Post: mailto:Elecraft@mailman.qth.net
>
> This list hosted by: http://www.qsl.net
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> Message delivered to aa...@arrl.net
Bill Coleman, AA4LR, PP-ASELMail: aa...@arrl.net
Web: http://boringhamradiop
I was #12 for the KX3. It was a field test. They do more in house now rather
for more technical engineering feedback, I would guess.
72 & 73,
Bill
K9YEQ
FT’er for K2, KX1, KX3, KXPA100, KAT500, W2, etc.
-Original Message-
From: elecraft-boun...@mailman.qth.net On
Behalf Of
Dave, Exactly my point. Doesn't take long to cause the core to go south. High
voltage is fast.
73,
Bill
K9YEQ
-Original Message-
From: elecraft-boun...@mailman.qth.net On
Behalf Of David Gilbert
Sent: Wednesday, September 2, 2020 12:37 PM
To: elecraft@mailman.qth.net
Subject: Re
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