I noted a reference to IPC-610 in a recent thread on soldering. I thought
readers might be interested in an 2011 article that takes a caustic view of
IPC-610.
TLDR: The work-inspect-rework mantra of IPC-610 is a recipe for reducing
the reliability of assemblies: mainly due to heat stress caused
I am aware of that article and did reference the fact that some do not like
these requirements. The author does not suggest an alternative.
In the practice I have seen in the aerospace industry, there was not the
large amount of rework described. The emphasis was on using correct
processes to
Looking for the subject DB37-EL-K3R cable. Shipping would be to my cousin
in Florida as we'll be visiting next month. Payment with PayPal preferably.
Vy 73 de Bob DJ0RD/WU5T (bobdehaney(at)gmx.net)
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Barry, Lyle and others,
It's exactly what went wrong.
Got an e-mail from Elecraft as well and same suggestions as you mentioned.
Problem solved.
It's a bit difficult to see, but at least 1 or 2 pins were not inside the
5-pin socket
near the volume pots. You better use a light to check it.
To Wayne and Eric especially, but to all on the list. I saved my shekels
and ordered my KX2 Shack in a box 2 weeks ago tomorrow. To say I was as
impatient as a kid before Christmas would be an understatement. The
Elecraft team shipped my new baby last Friday, it went out from the USPS
San Jose
I have been rebuilding my little hamshack these last few days. I am only
operating on one band (160M) so there is not much gear involved, but I
am trying to do it all correctly to minimize noise pickup from common
mode signals arriving in the shack from many RG-6 beverage feed lines.
Most of
Since the KPA only has 2 Antenna jacks, I'd love to see Elecraft offer 1x8 and
2x8 Remote Antenna Switches with band data interface, if needed, so they arrive
tested and ready to work with the K3. In the meantime, can anyone share which
1x8 or 2x8 Remote Antenna Switches and band data interface
My K3 is #4113 factory assembled and delivered in April 2010. I'm pretty sure
the bottom cover had never been off when I did the update mods a couple months
ago. That's when I asked Elecraft support about it and I assumed it had been
added to later #s. I've never had any issues but run mostly
[OT] Phil's comment about PO boxes reminds me to remind readers about two
lesser known shipping concepts:
1. Anyone with a PO box knows that they are for USPS mail only and won't
accept mail from couriers like FedEx and UPS. Except that some individual
POs will let you have a package
Instead of pushing the 12 watt PA this hard it would sure be nice (and
cleaner) to have the option of using the KPA3A for 10-12 watts output.
John KK9A
K7TV wrote:
I have been testing sustained power capabilities of wideband HF transformers
for feeding EFHW antennas. This involves running high
Oh Yes, many could learn about customer service from Elecraft.
I had a situation where I was ordering some parts off the internet,
Sounds so- easy. Not for me! My love for computers is limited.
Anyway, I tried ordering and ended up with 3 orders and nothing working.
I then said screw it. Five
That wasn't me, but...the optimum order is computer, then K3, then WSJT-X.
The reasons: Well, obviously the computer has to come before the software.
The process of starting up the computer causes various signal lines on the
serial port used for radio control to be toggled briefly, which can
Computer first. (This initializes the com ports)
Then radio. (Radio needs the com ports)
Now the software. (Now that radio has its necessary connections, start the
software which can now find the radio and other necessary connections. )
Sent from my iPhone
...nr4c. bill
> On Mar 28, 2018, at
Any chance of model confusion between K2 and K3? I recall adding them to
my K2 ... a case of having to hold my tongue just so in order to hold them
and their hardware in place. Not a place for fat fingers!
73!
K0PP
On Wed, Mar 28, 2018, 17:36 hawley, charles j jr
I bought a QCX kit in January that got lost... maybe it will show up - late -
as a KX2 ???
Good Lck !
Niel
Sent from my iPhone
> On Mar 28, 2018, at 17:04, Rich Arland wrote:
>
> From my personal experiences with the Elecraft Crew I have nothing but high
> praise for
When I built K3 serial #3505 in September of 2009, the kit had thermal pads
for the LPA transistors.
Mark, WB9CIF
-Original Message-
From: elecraft-boun...@mailman.qth.net On
Behalf Of hawley, charles j jr
Sent: Wednesday, March 28, 2018 11:34 PM
To:
WTB K3 / K3S accessories WTB
I'm looking for the following accessories for my K3's/K3S:
2 pcs 2800 Hz 8215 kHz SSB 8-pole crystal filter
1 pc P3SVGA Video Adapter
2 pcs MH4 Hand Mic
1 pc CBLP3Y P3 to RJ45 Connector
plus any other upgrades for K3:
KSYN3A, KXV3B, KRX3A, KIO3B, KTCXO3-1,
For the 4O3A 8x2 to function, have you discussed it with Ranko to see if it
can be made plug and play?
Mike va3mw
On Wed, Mar 28, 2018 at 7:36 PM, Jack Brindle wrote:
> Anyone contemplating getting one of these for use with an Elecraft radio
> should contact N6TV. He has
On 3/28/2018 5:43 PM, Rick Tavan wrote:
Another thing to check for missing packages is your neighbors.
Good advice. One other "wrinkle". In general, I have goods sent to my
P.O. Box unless he nature of the order indicates freight delivery or the
shipper prefers home delivery. In general,
Anyone contemplating getting one of these for use with an Elecraft radio should
contact N6TV. He has circuits that can make the Antenna Genius compatible with
the K3’s BCD antenna selection signals.
in its original form the two are not directly compatible.
- Jack, W6FB
> On Mar 28, 2018, at
Neil,
I am sorry to hear about your experience with USPS. They are normally
quite reliable. I have been shipping with USPS Priority Mail as well as
UPS and have not seen a problem with either since 2004.
I would suspect some problem with the plane or truck along the path to
your address.
Another thing to check for missing packages is your neighbors. One shipment
to me, from Elecraft in fact, got delivered next door. This one was being
tracked, so I knew that the shipper thought it had been delivered. I walked
the block and found it sitting there. In your case, you've had no
So there was a time early on for the K3 when the pads were not installed? I
looked at my 2010 assembly instructions and they required them. So I must have
put them in.
Chuck Jack
KE9UW
Sent from my iPhone, cjack
> On Mar 28, 2018, at 6:24 PM, Brian Hunt wrote:
>
>
Hi Richard,
Fortunately lost items are rare. I sure hope yours turns up! But if not, we’ll
deal with it through proper channels and make sure you get a replacement as
soon as possible.
73,
Wayne
N6KR
http://www.elecraft.com
> On Mar 28, 2018, at 1:33 PM, richard kappler
David,
If your goal is to reduce noise, hum, and buzz in your station, then ---
much better than "grounding", use the "Bonding" techniques suggested
(and tested) in K9YC's information on the subject.
Basically, you bond from enclosure to enclosure with braid or heavy wire
- follow along the
>From my personal experiences with the Elecraft Crew I have nothing but high
>praise for everyone that works there! They bring customer service and
>technical service to a whole new level.
"Dilly, Dilly!"
Vy 73 es gud DX!
Rich Arland K7SZ
Bent Dipole Ranch, Dacula, GA
Author: "ARRL's
Hi Dave,
Here's my take on Grounding and Bonding for ham radio. Most of it was
incorporated in Ward Silver's new ARRL book on the topic.
http://k9yc.com/GroundingAndAudio.pdf
Yes, you should add a suitable bonding point for any gear that lacks it.
Just make sure that whatever point you
Inspired by the creativity of the previous posts -- pie racks and shoe shelves
-- I took the dimensions of my K2 line and KX3 line, with all of their
accessories, and went to The Container Store.
The possibilities are endless. I spent a good two hours turning their stuff
around in my hands
Hi Dave (K1WHS),
I have a bit of an description on how I removed most of my RFI from the
shack located at:
https://www.nk7z.net/category/info/rfi-mitigation/constructing-a-shack-for-minimal-rfi-from-the-ground-up/
Scroll to "Rebuilding the Shack from scratch".
The link above is a link to a
My friend had similar problem. It cause was that LPA was not tightly attached
to K3 bottom cover.
After retighten the screw attaching the LPA to bottom cover, the problem was
solved.
I hope this helps.
73 de JH3SIF, Keith
> 2018/03/28 13:51、Erik Basilier のメール:
>
> Same
For folks who run lots of high duty cycle modes, Elecraft is now recommending
'thermal pads' between the LPA transistors and the bottom cover. I found this
out when I was doing some mods to my 10yo K3 and the instructions said to
install them and I didn't have 'em. You can get them from
On Wed, Mar 28, 2018 at 8:21 PM, Dick via Elecraft
wrote:
> ... which 1x8 or 2x8 Remote Antenna Switches and band data interface your
> using with your K3 and how time consuming it was ...
I have been using "An Eight Channel Remote Control Antenna Selector"
QEX
On 3/28/2018 3:37 PM, Richard Thorne wrote:
Check out the 4O3A antenna genius.
YES! This is excellent gear. Tested on the bench, worst case isolation
between any outputs from 160 - 6M is better than 100 dB.
And as Rich notes, VERY flexible about control schemes.
73, Jim K9YC
Dick,
Check out the 4O3A antenna genius. There's a 2x8 and a 1x8 version.
You can control the switch's via one of three methods:
- LAN - There's a Windows app to control the switch or a Flex
transceiver can control it over the network
- Point to point so you can use an 8 position
Maybe somebody at the Post Office really wanted a KX2.. And that was
a joke
On Wed, Mar 28, 2018, 5:12 PM Wayne Burdick wrote:
> Hi Richard,
>
> Fortunately lost items are rare. I sure hope yours turns up! But if not,
> we’ll deal with it through proper channels and
Many thanks to those of you who answered my initial query regarding Win4K3.
Tom, VA2FSK has reached out to me and answered my many additional questions!
73 - Bill - W3PNM
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Home:
A while back, someone commented upon the correct order in which to power up
when running WSJT-X, but I can’t remember. It was either K3S first, then
computer and software… or the other way around.
Please refresh my memory. And, by the way, why is it the way it is?
Cheers.
Richard -- W4KBX
Gary and all on the list , I have sold the KXV3A board
Ed N5DG
On 3/27/2018 10:42 PM, Gary Hembree wrote:
Hi Ed,
I’m interested in your KXV3A board set if it’s still available.
73
Gary, N7IR
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