-project.org/submit.html page?
John Lawson
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R-package-devel@r-project.org mailing list
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moved
from CRAN. When I try to run code from the book that requires the
AQLSChemes package, I get the message that the package doesn't exist.
My question is, How can I find out why the package AQLSChemes was removed
from CRAN, and what do I need to do to restore it to CRAN?
Sincerely
John Lawson
would be greatly
appreciated.
Sincerely John Lawson
[[alternative HTML version deleted]]
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R-package-devel@r-project.org mailing list
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Ok, thanks.
On Thu, Apr 9, 2020 at 1:46 PM Duncan Murdoch
wrote:
> On 09/04/2020 3:28 p.m., John Lawson wrote:
> > I submitted the Package AQLSchemes on Dec 9, 2019. I corrected the errors
> > noted in the manual inspection and resubmitted it on Jan 9. I got the
> > m
? Or how can I find out if this package is still in the queue for
manual inspection?
Thank you
John Lawson
[[alternative HTML version deleted]]
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nctions
from BsMD work as they always have. The new function I have added does not
require BsMD. Is there any way I can upload my modified package to CRAN so
that the new function is available? Any help would be greatly appreciated.
John Lawson
[[alternativ
tion(w)
invokeRestart("muffleWarning"))
I am not sure what this means. Using one &, I am able to check and
build the package on my computer or R forge but not on CRAN. When
using two && I can't check and build on my own computer. Any advice on
what to do would be greatly ap
ubstr(trm, 2, 2)
t3 <- substr(trm, 3, 3)
iquad = FALSE
if (t1 == "I" & t2 == "(") {
iquad = TRUE
}
hmt <- trm
if (t2 == "") {
nms <- names(d1)
nms[2] <- hmt
names(d1) <- nms
}
m1 <- l
Public bug reported:
I am attempting to install on the following hardware:
Intel Server Mother board
Insel Xeon dual core 2.4Ghz
16GB of Ram
1 TB hard drive
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: ubiquity 2.21.63.6
ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-generic 4.13.13
Public bug reported:
I am attempting to install on the following hardware:
Intel Server Mother board
Insel Xeon dual core 2.4Ghz
16GB of Ram
1 TB hard drive
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: ubiquity 2.21.63.6
ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-generic 4.13.13
Hi Daniel thank you for the response
The Error message is Must specify a client in order to do traffic
estimates.
I used My MCC email address as both 'email' and 'clientemail'
fields.
I also tried to set this mail in each of this fields separately, but
this also failed with error.
--
I’am using the following settings:
!-- Fill the header values. --
add key=UserAgent value=Test.Application/
add key=Email value=myemail/
add key=Password value=PASSWORD_FROM_EMAIL/
add key=ClientEmail value=myemail/ - I tried both ClientEmail and
ClientCustomerId
add key=DeveloperToken
Hos http://www.ggsdata.se/ får du bra service
John
-Ursprungligt meddelande-
Från: ubuntu-se-boun...@lists.ubuntu.com
[mailto:ubuntu-se-boun...@lists.ubuntu.com] För evert larsson
Skickat: den 29 mars 2010 09:55
Till: Ubuntu Sverige
Ämne: Linuxsdatorer
Hej
Var finns Linuxsdatorer att
On Wed, 10 Feb 2010, kj4...@aol.com wrote:
I read an article about AM use in the ham bands in a recent QST magazine
and was intrigued.
The article even gave the favorite AM freqs. I have a 200 watt AM
transciever so I wanted to give it a go on 80 meters. Problem is, it
seems noone
Hello AMradioers:
I just drug home (literally!) a Collins HF transciever system, designed
for vehicular mounting.
In it is the well-known 618T (RT 698/ARC-102); a 426T-1 inverter, and a
700B-2 TTY converter.
Al this is in a big green submersible case/cabinet, with a 313V-1
control
Three weeks ago (been busy, forgot to post) I and Dave WB6GEF rescued a
1957 RCA BTA-500MX AM transmitter from being scrapped - the old girl is
now safe in my shack waiting clean-up and re-tuning for 160/75.
It is 500W output, single 833 modulated by a pair of 833s, with 807s
for all
Here is a .pdf of the RCA BTA1MX and BTA500MX 1KW AM transmitter - a pair
of 833s modulating either one (the '500' model) or two (the '1' model)
833s.
http://bama.edebris.com/manuals/rca/bta1mx/
I've owned the 1MX; and soon to take delivery of a 500.
An easy, simple, robust
I lived in a coastal canyon for many years. Right after I got my ticket,
I amassed the typical 'impossible dream of electronic childhood' - a nice
Collins S-Line set-up.
Before I had any antenna smarts, I stretched an enormous long-wire down
to one end of my property, very nearly 500
On Sat, 10 Jan 2009, D. Chester wrote:
Here is the full text.
24. Yellow Pages: This year will be pivotal for the global Yellow Pages
[snip]
Understanding that Don is just The Messenger, and did not originate this
'compendium' - nonetheless I observe:
It MUST be all true! I read
Thanks to all who responded - the rig has found a new home...
Cheers
John KB6SCO
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AMRadio mailing list
Searchable Archives: http://www.mail-archive.com/amradio@mailman.qth.net/
List Rules
On Wed, 25 Jun 2008, Todd, KA1KAQ wrote:
No, some of them sold for big $ on ebay, so no doubt they went to
private collectors. Some is bound to resurface. It's just gotta be a
Here is someone whose huge private and personally-owned collection is on
daily display - all of the Johnson
Many thanks to everyone who chimed in on the SB-200.
The unit coming to me has a power supply problem, and I think I'll do a
few of the more 'popular' mods while I'm sorting that out.
Seems it'll be a good fit for the way I'm operating AM these days
Cheers
John KB6SCO
Carson
I have found (and hauled home) a slightly-ailing SB-200 amp that I would
like to use on AM... I'll be driving it with an Alinco DX-70 (40W AM/CW),
into an ATR-15 tuner, thence by ladder-line out to my Sort-Of-NVIS Loop,
the which system right now tunes 75 Fone down to 1.1:1 very stably
On Mon, 9 Jun 2008, JT Croteau wrote:
Great rigs, but those are all circa 1950. I want to put together a
station from the 1930's. A pre-war HRO would be nice though. I will
likely homebrew the transmitter, there weren't a lot of commercial
transmitters back then.
If you check this
Having exhausted my rather limited on-line and print resources, would
anyone have the max working voltage of a Kenyon T-389 filament
transformer?
It's 115 in, 2.5 CT @ 10A out...what is the secondary insulated for?
Thanks in advance...
Cheers
John KB6SCO
Carson City
I don't know about this Internet Stuff... my Request for Info took
almost 3 MINUTES to get answered - what's wrong with you guys
;}
No, seriously:
It's 115 in, [EMAIL PROTECTED] CT out (for 866s) and rated for 9000 V perfect
for the power supply I'm building.
OT--OTOT
Hi Mike - please write to me at this address (privately) concerning the
RF Ammeter. I can't respond using the Service you emailed me from...
--end OT--
ObAMFONE: check the AMSWAP list for my upcoming Big Jug Sale - I'll be
listing some tested
Just a quick note - I've been doing business with Don Merz since the mid
90s - I've bought a huge amount of Stuff from him, including over 2/3 of
my Boatanchor station - with never a hint of a problem... in fact I have
an order pending now...
That's my 200 millidollar...
Cheers
Rearranging some things in a storage unit - I found some forgotten
boxes - full of 1945 National spares for the R model series.
These are NIB, in the original WWII packing, cardboard outer box,
heavily waxed inner box, foil barrier... unless noted otherwise.
Prices are $10 each plus
Finds from buried boxes in storage:
I have the following EF Johnson knobs, etc for sale. Some are used, some
NOS, some NIB - see the descriptions for details. I will sell one, a few,
many or all - prices are less for multiple quantities if you want them.
PLEASE email me privately
Well: as many Rangers and Valiants as I've had - ya'd think I'd be
better at the details...
PLEASE NOTE that the small fluted conical-skirted 0-100 knobs DO NOT HAVE
the little white dot - they are plain - for Valiant or Ranger
replacement you'd have to drill them and insert the
Folks might also look into Sun's Star Office Suite - does each and
everything that Micr$..t does, thats WP, Spreadsheet, Database,
Powerpoint, etc etc - the whole thing is $80... I use it heavily in all
of my business ventures, and have yet to find an incompatibility... 80
bux for all
On Thu, 22 Nov 2007, Jim Isbell, W5JAI wrote:
I am curious about something in the record keeping of the FAA. I
started out in 1958 or maybe 59 as WA6LGT then changed my call to
Wel - looks to me like you studied real hard and then got your
pilot's licence
Hey - I wonder if
I have two Ranger Is, both with keying mods, one 'factory' and one 'kit'
(very very well-done kit, I might add) and a factory Valiant I for sale.
Both Rangers are working well and make rated power, about 40 watts or
so. One Ranger is cosmetically about a 6 or 7, and has a black and
Time to 'cull the herd' - make way for New Gear.
I have two Ranger Is and a Viking Valiant I that I am interested in
passing on to Warm Loving Homes...
I don't want to get into a 'bidding frenzy' and I'd like to not go to
any formal auction sites on these... let's keep them in the
On Sun, 23 Sep 2007, crawfish wrote:
The seller is Don Merz, N3RHT. Don has some first-rate stuff and first-rate
dealing, I have enjoyed trading with Don.
Joe W4AAB
Nearly half of my present AM station came from Don, along with
Daily driver: R-388
2nd radio:R-390 (non A)
Also I have a Beckman/Berkeley multi-band WWV reciever - I use it to get
a 'quick fix' on propagation across the HF band, and once in a while, to
actually recieve WWV...
Cheers
John
KB6SCO
DM09fg
On Thu, 30 Aug 2007, Rick Brashear wrote:
A while back someone on this list was offering crystal ovens for sale. I am
in need of a couple with male octal bases and 6 volt AC heaters. The pin
I have a couple of boxes of various kinds, including a pair of the
BTA-1M style... while I'm
A bit too quick on the Send Button... ;}
On Fri, 31 Aug 2007, John Lawson wrote:
I have a couple of boxes of various kinds, including a pair of the BTA-1M
style... while I'm rooting for transformers, I'll brush aside the scorpions
and check for xtal ovens as well...
But I
Hi Folks - after months of sitting in a corner of my shack begging me to
'finish the job' I am now near to converting my -1MX over for Ham Use.
To that end, I'd like to ask if anyone has done this, or knows someone
who has done a ham re-tune on the 1MX (or 1M) series - I'm interested
On Fri, 24 Aug 2007, Geoff/W5OMR wrote:
You might also take a look at what Google has to say about metal-to-glass
seals. (use quotes)
This is a very good starting-off point for research on this subject.
If I may add something, also look up Housekeeper seals for specific
info on
On Thu, 23 Aug 2007, Jim Wilhite wrote:
There are two types of JB Weld. The long settling and quick setting. The
long setting is best for high temp. I don't recall but if I recall, it is
good to 600 degrees F. It works well for resetting tube caps.
I've been using the IR 866A SS replacements in my Valiant; in over two
years they, and the rig, have performed to spec.
Cheers
John
KB6SCO
DM09fg
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AMRadio mailing list
List Rules (must read!):
On Tue, 24 Jul 2007, VJB wrote:
It may provide a more practical sense of demographic.
The relevant and practical aspect to the demographic (so far) is:
We're all just about as old as our gear
;}
Cheers
John
KB6SCO
DM09fg
(Whos R-388 outdates him by 3 months)
On Tue, 17 Jul 2007, kk4tr wrote:
Well Guys the Problem was easier than I thought it would be. It seems that
when the last person to put the PTO in the R 388 Got everything right EXCEPT
lining up the endstop portion of the dial train with the Pto!!! I used a
frequency counter as was
On Wed, 11 Jul 2007, kk4tr wrote:
I was wondering if there were any experts on the Collins R 388 out here on
the reflector. I have run into a special problem that I need a bit of advice
with. I have had 3 of these reievers and have never run into this problem I
have. Any help or advice
On Wed, 11 Jul 2007, kk4tr wrote:
THe problem is the band spread seems to be too wide on all bands and it has
been this way all the time.
By change the slide rule dial tdo you mean that you are adjusting the
'ZERO screw, or are you actually changing the location of the pointer
along
Speaking of Gates transmitters:
If anyone might be looking for a very clean, already-restored Gates -1G
in good running shape, making over 1.1KW and ready to be tuned up on the
Ham Band of your choice - please contact me off list.
This transmitter is in the Carson City area -
On Sun, 27 May 2007, A.R.S. - W5AMI wrote:
We should, since last I heard, he IS still alive and well :-)
Dang - man must be fairly close the century mark!
He was older-looking in the 50s. Maybe all that RF exposure...
Cheers
John KB6SCO
I'll offer these here before listing on that Big Not-To-Be-Named Auction
Site. I'd much rather keep them 'in the family' so to speak.
I have three WRL Globe Scout Deluxe AM Transmitters, 80-6M, crystal or
external VFO, single 6146, etc etc.
Two of them have *consecutive serial
On Tue, 1 May 2007, Todd, KA1KAQ wrote:
I had a similar experience years ago at the Milton hamfest. Mike, W1RC
wrote about the event on the original boatanchors list back when it
happened. I was asking about the price of a Collins KWM-2A that a
fellow had for sale. He responded, and as he
On Tue, 1 May 2007, Jim Wilhite wrote:
In the past couple of years I have refused to sell stuff to guys like this,
and there seems to be plenty of them. When they offer much less than I want,
I tell them it is as easy to take home as it is to carry the money. If they
want it, the price
On Fri, 27 Apr 2007, Rick Brashear wrote:
Great story, Don! I have received several great suggestions and plan on
going through them all until I find one to get that rascal out of there.
From having faced this exact problem during the re-build of my R-388,
the only tidbit I have to
On Thu, 26 Apr 2007, Rick Brashear wrote:
COOL! I'll locate my old battery charger and give this a try. Thanks
Brian!
Rick
Something you might try if all else fails, and before drilling, is
Reverse Electrolysis. I have used this technique many times in the
This is an interesting
I have been a customer of Don's for over 10 years - 60% of my current
boatanchor AM station came from him - and countless other Things lare and
small - I'm waiting on a couple of boxloads as we speak.
Like was mentioned - his prices are 'swapmeet' prices, his service is
excellent,
On Wed, 11 Apr 2007, kenw2dtc wrote:
W9DVM said: Got a 58.3K$ spice order today from The Fresh Market. as part
of the 'Discussion of AM Radio in the Amateur Service'
I feel like a novice trying to understand this stuff.
That's what you get for reading mail not meant for The List...
On Mon, 9 Apr 2007, [EMAIL PROTECTED] wrote:
In a message dated 4/9/2007 2:41:19 PM Eastern Daylight Time, [EMAIL PROTECTED]
writes:
Both Howard and Peter k2lrc keep my vintage Collins gear up and running.
Excellent people to deal with and do fantastic work.
That they do! I recently
At least they had tubes...
In my Music Repair days I built some special effects cabinets for a few
musicians - mostly bass players, and 80% of them Ampeg SVT, or Rock City
aficianados.
I'd build a big cabinet, with space for 6 or 8 12 speakers. In the
cabinet would be a 250 volt power
On Sat, 7 Apr 2007, Jim Wilhite wrote:
If anyone is bored, tune in 3.870 right now. Talk about an insane asylum. I
can see why the guys on the West coast would like some help.
This is not a QSO - it's a gang war.
Reminiscent of he best of 11 meters, on a hot Friday night in 1970...
On Thu, 5 Apr 2007, david knepper wrote:
Why am I getting more antenna current in one lead than the other? I inserted
an RF meter in each feedline before the antenna tuner. I believe that the
current was about 1.5 and 1.7 R.F. ampere respectively at 3.870 Mhz.
First try exchanging the
On Wed, 28 Mar 2007, Bill Smith wrote:
- Original Message -
From: VJB [EMAIL PROTECTED]
Man, with all the warnings on here about voltage, it's
enough to make me quit licking 9V batteries as a test.
.
Definitely bad taste.
Back in the day - there were batteries available for
On Tue, 27 Mar 2007, Rick Brashear wrote:
Brad,
I couldn't get it to work?
Rick
www.bta5f.org
works on this end...
Cheers
John
KB6SCO
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List Rules (must read!): http://w5ami.net/amradiofaq.html
On Tue, 27 Mar 2007, Peter Markavage wrote:
Will he held May 5, 2007. Run by New Jersey Auctions, Inc.
Go to http://www.njauctions.net/
Scroll down about half-way down the page for details and pictures.
I'm very curious to know how much the anti-gravity bookcase will go
for
In doing some research - I notice that the 4-400 seems to be a fairly
late arrival, at least as far as RCA is concerned. It's in none of my
HB-3s, not in my 1962 TT5, but is in the 1975 TT5 manual. Since my
transmitting tube library has this 12-year gap, I'm assuming RCA began to
You guys who love to grunt about eBay driving the prices of Boatanchor Gear
might want to re-read Tim Shoppa's last two posts... I think we're getting
into our own version of the Global Warming Debate... HIHI!
There exist a number of eBay-specific research tools and applications.
On Fri, 23 Mar 2007, Bob wrote:
According to the info that I have, they were in production in 1950. They
were not listed in the 1948 data sheets. So it could be between 1948 and
1950.
Hope this helps.
Actually, this deepens the Mystery - both my HB3s reach from the late
30s to the
Hi Bow - please be welcome, and its so good to have another AMer to
ragchew with - digitally or analogly... ;}
I like to remind folks that many legacy broadcast transmitters are
hitting the landfills and scrap-yrads with sickening regularity - if you
have the room and the wherewithall
On Fri, 23 Mar 2007, Bow wrote:
Thanks John...
How does someone find these old AM BC transmitters?
Here on The List is a good place to start - also they turn up on eBay -
plus a lot of radio station engineers were/are hams, and if you can hook
up with those guys in your local area,
Anyone that might have an early-80s (82) Fairchild semiconductor book(s)
- I'd like to know what a LH11006 is. I have a few in a box of Stuff...
a rather rigorous search (including Fairchild's obsolete and discontinued
datasheets) turned up nothing but rabid-ferret schlock surplus
Bits of the puzzle, from the Electron Tube Locator by Geo. Fathauer -
Rectifier, 5.0V @ 10.3A (fil), base '371B' - looking at the pins facing
you, base alinement pin at 12:00 position, pins numbered clockwise, pin 1
is top right -
Pin 1 nc
Pin 2 fil
Pin 3 nc
Pin 4 fil
The one WECO
On Wed, 21 Feb 2007, Rick Brashear wrote:
Can someone suggest the best adhesive to use on old phenolic board? Of
course, it can't be conductive. I went to McMaster Carr's web site and was
The basic Binding Forces of Physics: The Strong Force and the Weak Force
In the 3D Macro
On Wed, 21 Feb 2007, Jim Wilhite wrote:
JB Weld. But what does this have to do with putting an antenna up in the
air?
With the right amount of JB Weld - it will most likely *stay* up in the
air... no?
Cheers
John
KB6SCO
DM09fg
On Tue, 20 Feb 2007, Rick Brashear wrote:
Gary,
I sure do appreciate your advice and insight. I agree completely about the
monitoring of the secondary instead of the primary filament voltage. I have
no idea what GE was thinking other than to save a buck or two by using one
volt meter to
Re: quasi-pseudo hi-pot testing of your transformer - if you have a
device that produces the required 800-1000 VDC - and can access that
voltage (such as a bench supply, one of the other power supplies in the
transmitter - or even a Ranger maybe) then [carefully!] attach the
positive
One think I just thunked is: I don't know if you have any really
small-current fuses, like 100mA or so - if you do, perhaps you could put
one in series with the meter - if there is a substantial internal short,
or even an accidental flashover - it's bound to kill the meter... don't
want
On Mon, 19 Feb 2007, Gary Schafer wrote:
You had best have something to protect that microameter when you turn on the
supply as the capacitance of the transformer windings will look like a short
to the meter until the charge equalizes.
Running it up with a variac would be ok.
Yeah - and
On Sun, 11 Feb 2007, [EMAIL PROTECTED] wrote:
Hi Mike,
You are correct. The max grid current for the Viking II pair of 6146s is
8MA.
Additionaly, the Valiant (3 6146s) calls for 10 mA of grid current.
Cheers
John
KB6SCO
DM09fg
On Sat, 10 Feb 2007, A.R.S. - W5AMI wrote:
Thanks Bob. Well, it looks like I'm missing that. All I have is the
meter, by itself in a box.
Usually in the tiny fine print on the meter face, down at the bottom -
it will give the meter parameters - 5.0 ma fs for example - the scale
The only 'drawback' to the internal-TC RF ammeters, is that the meter
must be physically near the feedline, or whatever source of RF you're
measuring.
At low and medium power HF frequencies, this usually isn't a big
problem, but as powers and freqs go up - it becomes more and mmore of a
Steve - very nice looking piece of work!
I have much the same road ahead of me on my RCA BTA-1MX - which has a
pretty similar topology to the Gates - a bunch of 807s driving two pairs
of 833s - RF and Audio...
It's getting to be so many resuced BC rigs coming operational that we're
On Sat, 30 Dec 2006, A.R.S. - W5AMI wrote:
http://w5ami.net/02180001.JPG
Needless to say, we took him to an all you can eat cafe right away and
left with a hoard of fine tubes...
If I offered a Cheeseburger with grilled onions and pickles, d'ya think
he'd throw in a socket with that
On Sat, 30 Dec 2006, [EMAIL PROTECTED] wrote:
Gary,
You might try (X)^1/2... your raising the number to the 1/2 power,
which is the same as taking the square root. ^(1/3) cube root ^
(1/4) fourth, etc..
The ASCII 'programming' convention is \sqrt{n}.
The labor intensive way to
On Thu, 28 Dec 2006, John King wrote:
Some time back, someone had 11 pin plugs to dispose of
for the shipping. I sent shipping, but no plugs ever
arrived. Am I the only one who didn't receive 11 pin
plugs? 73, John, K5PGW
Out of the over 300 plugs I sent out - a few did not reach their
On Wed, 27 Dec 2006, D. Chester wrote:
One problem with monitoring the trapezoid pattern all the time is that it
will burn a dark vertical line onto the face of the scope tube, where the
unmodulated carrier appears.
Quite likely, on an old, cheap scope with a crappy CRT.
And cheap
On Mon, 25 Dec 2006, Jack Schmidling wrote:
It will no doubt come as a surprise but my uncle Gilbert Schmidling invented
not only the fluorescent light
From the Web, but this info is available everywhere:
History:
The earliest ancestor of the fluorescent lamp is probably the device
On Sun, 24 Dec 2006, Joe Walden wrote:
Test
Continuity? Emission? Transconductance...?
Cheers and Best of the Season!
John
KB6SCO
DM09fg
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AMRadio mailing list
List Home: http://mailman.qth.net/mailman/listinfo/amradio
Hope everyone is enjoying a Holiday according to your own happy
definition thereof...
Friday morning at 6:30AM I set out in a rental truck from Carson City -
drove thru the remnants of a fairly major storm - snow, ice, rain, wind -
anyway I arrived mid-afternoon at a fairly remote
On Tue, 19 Dec 2006, Barry Sherwood wrote:
That description was hilarious. The sad part is he has
gotten 14 bids on that hunk of rfi/tvi generator. ;^)
I like the line:
I've gotten complaints from as far as NY...
He's apparently a very lucky guy - got across the plates of the
On Sat, 16 Dec 2006, Geoff/W5OMR wrote:
crawfish wrote:
I didn't see what was wrong with 5 w.p.m. for Generals and above. Oh, well,
the dumbing down of America continues...
Joe W4AAB
Exactly.
})-;}
Well
Speaking as the
On Fri, 15 Dec 2006, A.R.S. - W5AMI wrote:
The code elimination is a very sad ruling indeed.
I have some mixed emotions, indeed BUT:
I've taught quite literally hundreds of kids (mostly Scouts) and adults,
up into thier 80s - and have had the thrill of 'Elmerhood dozens of
On Mon, 11 Dec 2006, Jim Wilhite wrote:
Yes, but we in the amateur service do not even consider running them at the
max. Red is ok if you take into consideration all parameters and follow
design considerations.
Dave Knepper also writes:
The reason that the tube is a bit cherry red is
On Mon, 11 Dec 2006, Jim Wilhite wrote:
You are most correct John, I was speaking of power tubes not the lesser
cousins. I didn't make that clear but in light of the subject, I plead not
guilty.
Well - speaking as someone who will very soon be conducting QSOs via
833s and 807s (*) -
On Mon, 11 Dec 2006, david knepper wrote:
Zirconium getters best at about 1000 degrees C, this why large metal anode
transmitting tubes like the 4-400A, 4-1000A, and 3-500 must be operated with
a dull red to red anode color. Zirconium also releases some gasses and
[snip]
You can do
On Mon, 11 Dec 2006, ne1s wrote:
It's also why it's used to encrust tweezers ;)
Perhaps you can also tell me why dennilfloss bushes will grow in Montana
- but do so badly here in NoNev?
Of course I could always *move* to Montana
Cheers and Best of the Season
John
KB6SCO
Pygmy
I think the 'cage' type antenna - where several conductors are spaced in
a long cylinder-type arrangment using circular spreaders, was originally
called a Marconi type antenna. A friend here in Northern Nevada, where
the weather is certainly a factor - has considered a dipole using 4
I'll be dragging an RCA BTA-1MX broadcast transmitter back to KB6SCO
next weekend. (Was going to try this weekend, but schedules and weather
prevent...)
And I'll be primarily QRV (QRO!) on the AM Window of 80M.
I have a 480' square loop of good 14ga copperclad wire strung around the
On Thu, 7 Dec 2006, A.R.S. - W5AMI wrote:
John,
a very large rf coil with rotating link off epay several years ago,
along with a split stator air variable of about 250pf per section and
probably 7+kv rating. Very simple to build if you can find or make
Is this 'rotating link' like a
On Thu, 7 Dec 2006, Rick Brashear wrote:
Would a KW Johnson Matchbox stand up to the load?
I'm not a fan at all of the Matchbox series... Several folks I know
have them, and they have very good points, and, like most Johnson gear,
some built-in design quirks and compromises.
I am
On Tue, 5 Dec 2006, Jack Schmidling wrote:
I am not having much luck finding a HV xformer for my power supply so an idea
occurred to me that I would like to pass around.
Answer one of my emails, if you're getting them
If you're *not* getting them, well, hey: just use the
On Mon, 4 Dec 2006, Jack Schmidling wrote:
I need some help understanding the main power switch on my powersupply.
Here is some info on current (no pun intended) Hienemann/Eaton brakers -
http://www.circuitbreakersinc.com/cirguide.pdf
it's possible you have one of the dual-rating
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