Love this thread, makes me feel more 'normal'. However, from an earlier
post...
-Original Message-
... In power supplies the mains voltage is absolutely deadly.
The father in me yearns to leave this alone, but the physics teacher in me
requires me to set this record straight.
Except
Good Morning Group,
A lot has been written about interference from Ethernets, and I would like
to share my latest experiences.
After returning from a rather long hiatus from ham radio, I discovered an
obscene amount of interference on the ham bands. I later learned that it
was largely the
, but they realy add by
eliminating unwanted radiation.
72/73 HNY Tom PC5D
K2/100 SN 2709
- Original Message -
From: tom.w3qs [EMAIL PROTECTED]
Good Morning Group,
A lot has been written about interference from Ethernets, and I would like
to share my latest experiences
Hello Folks,
This is probably a stupid question, and I guess I already know the answer,
but is this for real?
See GD907WS at http://www.mtech.whsites.net/ghd/
What could possibly make a key worth 1250 bucks?
Tom, W3QS
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Hey John,
I never meant to imply that someone would have to be stupid to buy one, I
just didn't know if they were for real or not.
In the end, they may only send dits and dahs, but then a good Cuban cigar is
just a smoke, and I certainly can appreciate the difference between a
working horse and
Hi Lee,
I had the same reservations, vis a vis, winding the toroids, and the advice
you have received is spot on.
There is an additional solution, however, and that is to purchase a complete
set (for each kit) of pre-wound toroids. I went this direction and the
product was absolutely first
Jim,
I, too, have a serious bird problem and the source is my D-Link router.
However, I cannot open either of the links you provided.
I'll try again later.
Tom, W3QS
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Jim Brown
Sent: Tuesday, September
Hi Stuart,
I have heard this so many times I think it has become 'general knowledge',
but I don't get it. Say you have two power strips plugged into the same
wall outlet. Surely the ground leads of both are then physically connected
inside that wall outlet. Aren't the ground leads of both
Good Morning Group,
I am back on the air (4991) after nearly 20 years. The first thing I
noticed was all the interference on 20 meters. Hetrodynes everywhere!
What's going on?
Took me a while to figure out that it was the computer - not there 20 years
ago!
So, other than removing it from the
Well, I knew it wouldn't be easy.
Thanks to all who responded.
After a couple of hours plugging and un-plugging, I have found that nearly
all my interference comes from the CRT and from my internet stuff in the
next room - modem, wireless router and switch. Don't know where the rest is
coming
Hello Group,
Just completed 4991 plus SSB, DSP, NB, KAT and KIO.
Wondering:
Would it be wise, prudent, useful, great idea, stupid - you pick 'em - to
put the K2 Dummy Load on KAT Ant 2 and the regular antenna on Ant 1?
I'm not sure about the auto feature, would it automatically chose the
Hi Group,
I was going to chime in, but you all have pretty well covered it, so I just
have one comment to make for Tom from Fargo:
Go Bears!
Tom, W3QS
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Thomas Beltran
I took my extra in 1978, in Fargo,
Hi Group,
I'm so glad to see that there are so many other anal retentives out there
who check, insert, count and solder, count and trim then check again.
I have only one thing to offer:
When soldering, I only solder one side of a component, then come back and
solder the other side later. I
Clearly, then,
Broccoli Bands correlate well with generic solder from Radio Shack.
W3QS
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Allen C. Ward
Sent: Wednesday, July 13, 2005 7:44 AM
To: elecraft reflector
Subject: [Elecraft] Re: Knob
Since
Hello Group,
I need some help on setting up the spacers between the two boards on the
KAT2. I'm pretty sure the assembly instructions are incorrect, so instead
of asking for clarification on them, perhaps someone can simply tell me:
Where do the split lock washers go?
ALSO: The male and
As testimony to the quality of the kit and it's components and the
meticulous instruction manual, 4991 has passed all its tests and is ready
for final assembly.
871 parts installed and 2245 solder joints sure pack a lot of smoke inside
that little box. So far, none has leaked out!
Now for a
-Original Message-
From: Margaret Leber [mailto:[EMAIL PROTECTED]
Sent: Saturday, July 02, 2005 11:51 AM
To: tom.w3qs
Cc: Elecraft@mailman.qth.net
Subject: Re: [Elecraft] K2 Build Question
tom.w3qs wrote:
1. Resistance checks for U1 pins 1 2 are out of spec. Chart says
25 - 35 K
Good Afternoon, Group
Just wanted to say that K2 #4991 has arrived in Virginia.
Been a while since I assembled my last kit radio. I can't remember if it
was the HW-101 or the HW-2036, but it was 1976.
I got the solder situation worked out and will probably have a lot more
questions.
Be
Hi Ian,
The Thermal insulator pads (located in the Serial# Pack) are listed in the
inventory. Appendix A, page 2 of the Box and Serial# stuff.
Tom
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Ian Stirling G4ICV,
AB2GR
I have just examined the
this
on the cheap, and guess that isn't a good idea.
Anyone have any experience with the Hustler 6 band vertical?
73, Tom
-Original Message-
From: Stuart Rohre [mailto:[EMAIL PROTECTED]
Sent: Tuesday, June 14, 2005 3:54 PM
To: tom.w3qs
Subject: Re: [Elecraft] The K2 and Random Antennas
Tom,
You can
Good Morning, Group,
I'm about to order my K2 and I have a load of questions, but just one for
now.
I am presently restricted to a random wire (perhaps 60 feet or so - OK,
about 20 meters) sloping up to the top of a tree. I am feeding this with 50
feet of RG-8 and have a ground system consisting
think
something like the par electronic end-fed 'dipole' would be better?
Bennie, any idea when the DLRDLL-EndFedZ will be available?
Tom
-Original Message-
From: Hank Kohl K8DD [mailto:[EMAIL PROTECTED]
Sent: Sunday, June 12, 2005 4:42 PM
To: [EMAIL PROTECTED]
Cc: tom.w3qs;
Subject: Re
test
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