Re: [Elecraft] k2 driver q6

2024-04-29 Thread Michael Carter via Elecraft
Hi Carlos,

When you say 'no voltage'  measured
on Q6, can you be more precise?

The collector of Q6 should measure
about 12 V DC whether in TX or RX.
The base and emitter voltages will
be zero until the transmitter is
keyed on.  The base voltage depends
on the selected mode (CW or SSB),
and I recommend measuring in CW
mode.  The emitter voltage will be
roughly 0.6 V below the base voltage
once the transmitter is keyed.

73,
Mike, K8CN
__
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://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
Message delivered to arch...@mail-archive.com 


[Elecraft] k2 driver q6

2024-04-29 Thread carlos popelier
after a bit to long tuning, no output, finals are ok, driver q6
measured no voltage on it,
what should i check to get me on the right track
carlos on6cn

-- 
mvg carlos popelier
regards carlos popelier
__
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://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
Message delivered to arch...@mail-archive.com 


[Elecraft] K1 'replacement'

2024-04-29 Thread inventor61
I, too, built a K1 after I had my K2 for a good while.

Still have the K2, #771, which has been powered on almost continuously
since I built it in 1999.  By that measure, it's the World's Most
Experienced Elecraft.  I use it every day.

Sold the K1 years ago when I was trying to right size the collection of
gear that inevitably piles up.  But, I sort of missed it, a little.

Got a QCX Mini for 40 Meters.  Kit form, of course.
https://www.qrp-labs.com/qcxmini.html

Then I got the QDX from the same folks ... and I am now looking really hard
at their newer QMX.

What exactly IS it about little kit radios that's so ... motivating?  I
can't be the only one that harbors this affliction.

73 Steve KZ1X

***
__
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://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
Message delivered to arch...@mail-archive.com 


Re: [Elecraft] K1 high demand...

2024-04-29 Thread Andrew Moore
> but why when you have the KX3, KX2 and now the KH1. All superior QRP rigs
to the K1.

That, of course, is subjective.

Owned the KX2 and KX3, great rigs but sold them. No interest in the KH1.
Re-acquired a K1 a few days ago.

73 NV1B
..


On Sun, Apr 28, 2024 at 10:50 PM Paul Van Dyke 
wrote:

> This was slightly tongue in cheek as I remembered that, but i've seen a
> whole lot of people yelling about K1's lately.
>
> If older equipment was good, then we'd all be using AC1's... I'm now going
> to see how many remember that particular transmitter.
>
> On Sun, Apr 28, 2024, 10:35 PM Mark Musick  wrote:
>
> > Paul,
> > I think I can answer your question. The simple answer is no. The reason
> > Elecraft discontinued the K1 was because of unobtainable components. If I
> > remember correctly, obtaining sheet metal was even a problem.
> > You might be able to copy the K1 with a major redesign, but why when you
> > have the KX3, KX2 and now the KH1. All superior QRP rigs to the K1.
> >
> > 73,
> > Mark, WB9CIF
> >
> > -Original Message-
> > From: elecraft-boun...@mailman.qth.net  >
> > On Behalf Of Paul Van Dyke
> > Sent: Sunday, April 28, 2024 23:58
> > To: Paul Huff 
> > Cc: Elecraft Email List 
> > Subject: Re: [Elecraft] K1 high demand...
> >
> > Since I know Wayne and Eric both watch this reflector as well as many of
> > the staff, this is a serious question. Could you rebuild or build a copy
> of
> > the K1 today??
> >
> > Paul KB9AVO
> >
> > On Sun, Apr 28, 2024, 5:51 PM Paul Huff  wrote:
> >
> > > My wife gave me a K1 kit for a combination Christmas and birthday gift
> > > in 2003.  After about 33 hours of super fun construction, it made its
> > > first QSO on 2/29/2004.  Some 2037 QSOs later it was "retired" to a
> > > shelf, after making its last (for me) QSO in May 2018.  It was an
> > > absolutely fantastic radio and the only reason that I retired it was
> > > because, over the subsequent years, I had also built a KX1 for
> > > portable ops, and a K2 to use as my main rig at home.  Two years ago,
> > > after getting a KX3, I decided to clear up some shelf space and
> > > "simplify" the shack, so I donated the K1, along with a bunch of other
> > > gear, to an ARC in my area that runs some public school clubs for
> > > middle and high school students.  I almost immediately regretted
> > > getting rid of the K1, but take some comfort in knowing that it has
> > > since been used to encourage young people to get into the hobby.  (I
> > > still have my KX1, K2, KX3, and have an order in for a KH1, and will
> > > probably leave those for my heirs to donate!)
> > >
> > > I kept a detailed written record of my K1 build, and this posting
> > > prompted me to read through that record.  Some great memories!
> > >
> > > 73,
> > > Paul - N8XMS
> > >
> > > __
> > > Elecraft mailing list
> > > Home:
> > > http://mailma/
> > > n.qth.net%2Fmailman%2Flistinfo%2Felecraft=05%7C02%7C%7Cd400bcf421
> > > bf4ba0eebd08dc67df71e7%7C84df9e7fe9f640afb435%7C1%7C0%7C63
> > > 8499456589334631%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV
> > > 2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7C%7C%7C=RRo3RI%2FX%2F
> > > pMIejjXKVSaAPMMmhsertDkwArRbMGwj2Q%3D=0
> > > Help:
> > > http://mailma/
> > > n.qth.net%2Fmmfaq.htm=05%7C02%7C%7Cd400bcf421bf4ba0eebd08dc67df71
> > > e7%7C84df9e7fe9f640afb435%7C1%7C0%7C638499456589350603%7CU
> > > nknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1ha
> > > WwiLCJXVCI6Mn0%3D%7C0%7C%7C%7C=wvYv0fHLNw9C89ScI3GNbY3XXe6ikG5o8
> > > WbVv4AQraY%3D=0
> > > Post: mailto:Elecraft@mailman.qth.net
> > >
> > > This list hosted by:
> > > http://www.qs/
> > > l.net%2F=05%7C02%7C%7Cd400bcf421bf4ba0eebd08dc67df71e7%7C84df9e7f
> > > e9f640afb435%7C1%7C0%7C638499456589359958%7CUnknown%7CTWFp
> > > bGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn
> > > 0%3D%7C0%7C%7C%7C=CDQZufqM1LyeCQh75XIYu0WK8LdLXdivIlwSlUpd%2Br4%
> > > 3D=0 Please help support this email list:
> > > http://www.qs/
> > > l.net%2Fdonate.html=05%7C02%7C%7Cd400bcf421bf4ba0eebd08dc67df71e7
> > > %7C84df9e7fe9f640afb435%7C1%7C0%7C638499456589366234%7CUnk
> > > nown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWw
> > > iLCJXVCI6Mn0%3D%7C0%7C%7C%7C=j3skX%2FDudJ7UFg2YGFO3VaavLzDMsrjgA
> > > w77gW3GkIM%3D=0 Message delivered to pvandyke1...@gmail.com
> > __
> > 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://www.qsl.net/
> > Please help support this email list: http://www.qsl.net/donate.html
> > Message delivered to markmus...@outlook.com
> >
> __
> Elecraft mailing list
> Home: