This will be my final post on this topic which has morphed to hearing loss.
I had my annual hearing test today. I asked for a chart and out of
curiosity we looked back to my first exam in 1996 which resulted
initially getting hearing aids.
Apparently little change but my audiologist remarked t
Elecraft KPA500 Amp and KAT500 Tuner Combo has sold. Thanks for all the
inquiries.
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On 11/28/18 at 4:54 PM, j...@audiosystemsgroup.com (Jim Brown) wrote:
On 11/28/2018 3:28 PM, Mike Harris via Elecraft wrote:
I installed v2.0.0-rc4 which locks you into 77 bit messages
and found very little decode action on my waterfall so I
reverted to v2.0.0-rc3.
If you're not part of the
Call support!
Sent from my iPhone
...nr4c. bill
> On Nov 28, 2018, at 6:58 PM, Bill Johnson wrote:
>
> Larry, not enough info to help out. If you have followed the manual and
> experienced this you have something very serious happening. You probably
> don’t have good load. If you have a d
There's a third option ... maybe you just don't care about the problem
or its solution. [:-)
73,
Fred ["Skip"] K6DGW
Sparks NV DM09dn
Washoe County
On 11/28/2018 4:54 PM, Jim Brown wrote:
On 11/28/2018 3:28 PM, Mike Harris via Elecraft wrote:
I installed v2.0.0-rc4 which locks you into 77 bit
On 11/28/2018 3:28 PM, Mike Harris via Elecraft wrote:
I installed v2.0.0-rc4 which locks you into 77 bit messages and found
very little decode action on my waterfall so I reverted to v2.0.0-rc3.
If you're not part of the solution, you're part of the problem. :)
73, Jim K9YC
Hello All,
I have a K3 and a K3/0 mini control head. They are both mounted with the front
panel vertical in my shack. That's the natural way the K3 sits, but not the
K3/0 mini. The K3/0 mini is designed for use primarily in a portable setting
with the display at a shallow angle to the deskto
On page 44, the manual suggests this for a 12V fault:
Verify the DA-15 Control Cable is firmly installed on both Power Supply and
RF Deck.
Tighten thumbscrews fully.
wunder
K6WRU
Walter Underwood
CM87wj
http://observer.wunderwood.org/ (my blog)
> On Nov 28, 2018, at 3:07 PM, Larry wrote
Larry, not enough info to help out. If you have followed the manual and
experienced this you have something very serious happening. You probably don’t
have good load. If you have a dummy load, then connect output to it and try
again. A call to tech support would be best bet in your case.
7
Not quite right. FT8 v2.0.0-rc3 is compatible with v1.9.1 as long as you
do NOT check:
"Always generate 77-bit messages" and "Decode only 77-bit messages"
under the F2 > Advanced tab.
I installed v2.0.0-rc4 which locks you into 77 bit messages and found
very little decode action on my waterf
My KPA1500 faults on all bands and goes offline. The reset button quickly gets
it back up only to fault again. The error message is:
Fault: 12V supply
10.8 volts
The line voltage is stable with a pair of #10’s going to the breaker box.
Anybody got any ideas bef
And there are 3 upcoming events for the newest version of WSJT-X - and the
first one is tonight from 0200 - 0300Z. This is a "mock" contest.
The 2nd one - also a mock test - is this Friday evening (NA time) from
0200-0300Z.
Both of the above test contests will take place on 7078 and 14.078 kHz an
The P3 has been Sold.
Tnx & 73
Paul
w2eck
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Users of FT8 should be aware that K1JT's WSJT-X development team has
been busy with version 2.0. The new version makes changes in the digital
format of FT8 and MSK144 that make it INCOMPATIBLE with older versions.
The changes have been made to allow a few more characters to be
transmitted, to
John,
Yes it is almost the KX2 battery. The nice thing about using the KX2
battery is that it plugs into the power jack in the back of the K2 - no
need to mount it inside. Get the charger from Elecraft and you can
unplug the battery and charge it without opening the K2.
73,
Don W3FPR
On 1
In the link I provided earlier (including some references) I point out some of
the pitfalls and error sources so that is a possibility. But I still contend
that, with a lossless line anyway, the impedance of a load, resistive or
otherwise, is the same at either end of a 1/2 wavelength line, or
On 11/28/2018 6:24 AM, Bob McGraw K4TAX wrote:
The book GROUNDING and BONDING for the Radio Amateur, by H. Ward
Silver, N0AX is one of the most complete and concise publications on
the topic.
Ward and I collaborated extensively on that book.
73, Jim K9YC
_
I was an early adopter and ordered the KPA1500 back last August. It arrived in
early May this year. It failed in October after 6 months of usage. I’m using
the same antennas with the KPA500/KAT500 without issues, as I did for a year
before the KPA1500 arrived.
My questions:
Was the KPA1500 rel
Isn't this essentially a KX2 battery (ie, same cell type & number of cells)?
John AE5X
https://ae5x.blogspot.com
But I would choose
Li-Ion something with less max current and PCB board for safety and
reliability.
Like:https://www.batteryspace.com/li-ion-18650-battery-11-
This battery has very high current potential but does not have a limiting
board. You can connect it to K2 via a resettable 3A fuse. But I would choose
Li-Ion something with less max current and PCB board for safety and
reliability. Like:
https://www.batteryspace.com/li-ion-18650-battery-11-1v-2-6ah
Hi again,
But if they are fixed (not following the tuning of the K3) you should be
able to tune to them and hear them in your K3 without any computers or SDRs
running. So Don's advice to turn everything except the K3 off seems sound to
me.
AB2TC - Knut
Don Wilhelm wrote
> Pete,
>
> Any chance
P3 Panadapter #3393 for K3S, K3 and other rigs with P3SGVA - P3Video/FFT
Adapter installed, in excellent condition with latest firmware.Includes:
P3SVGA for large screen monitor.
P3TXMON- TX Monitor Power and Waveform Display Adapter for the P3;
DCHF-2000 1.8-54Mhz 2000w; Directional Coupler;
R
The book GROUNDING and BONDING for the Radio Amateur, by H. Ward
Silver, N0AX is one of the most complete and concise publications on the
topic. It covers most all aspects of the topic specifically for ham
radio applications. Written in easy to understand language with
pictures and drawin
The National Health Service in the UK tends to use slightly modified
commercial designs that are maybe a couple of years old, and their input
costs are something like that.
However, I don't think self fitting would be allowed in the UK, as
setting the gain too high can cause unnecessary damage
Why 4800 baud?
I think it works better at 34.8.
And the KXUSB that I got with my KX3 was a FTDI based unit.
Unplug all USB devices except the one for the radio. See what Device Manager
has to say.
Sent from my iPhone
...nr4c. bill
> On Nov 27, 2018, at 11:58 PM, JEROME SODUS wrote:
>
>
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