[Elecraft] K3 for sale

2021-02-10 Thread jeff martin via Elecraft
I have my K3 for sale. Used about 5 hours after build, for test and calibration. Have all the manuals etc. K3-100KAT3KBPF3KFL3-400KXV3A Perfect condition.$1500.00 Contact me offlist at:jmartin...@hushmail.com Thanks,N7KRTJeff Martin __

[Elecraft] Look what i found here

2011-09-10 Thread jeff martin
pmy friends were sick of lending me money all the time I was in desperate need of an alternative this allows me to spend my paycheck the way I want to!bra

[Elecraft] Sorry for the spam

2011-08-17 Thread jeff martin
To all, I could have sworn I deleted that obvious spam without opening... My apologies. Please advise if it continues to be a problem. Not quite sure how to ensure that this Yahoo account doesn't remain compromised without starting a new account...Advice? Thanks, Jeff N7KRT

[Elecraft] Hello

2011-08-16 Thread jeff martin
Hello I would like to introduce you a high-end electronic products sales website: www.ioado.com, which is holding anniversaries activity. All its products are on sale, and anyone who registered on it can get a gift. I am its VIP member. Hope you won't miss such a good chance!

Re: [Elecraft] possible cataclysmic blow to amateur radio

2011-06-13 Thread jeff martin
Hot air and April issue... Jeff N7KRT --- On Mon, 6/13/11, K1FFX bruce.ro...@rcn.com wrote: From: K1FFX bruce.ro...@rcn.com Subject: Re: [Elecraft] possible cataclysmic blow to amateur radio To: elecraft@mailman.qth.net Date: Monday, June 13, 2011, 8:08 AM Probably worth pointing out that

Re: [Elecraft] K2 Kit Questions

2011-02-08 Thread jeff martin
Phil, I use the KDSP2 and generally like it very much. I set one of the DSP CW filter settings to 50Hz bandwidth and increase the filter gain. Seems to help for pulling weak ones out of the band noise under some conditions. I don't find the sound of signals processed through the DSP filters a

Re: [Elecraft] K2/100 birdie at 28.020 MHz

2011-02-03 Thread jeff martin
this weekend, and let you all know how it worked out. 73, Jeff N7KRT --- On Wed, 2/2/11, Don Wilhelm w3...@embarqmail.com wrote: From: Don Wilhelm w3...@embarqmail.com Subject: Re: [Elecraft] K2/100 birdie at 28.020 MHz To: jeff martin n7kr...@yahoo.com Cc: Elecraft Discussion List elecraft

[Elecraft] K2/100 birdie at 28.020 MHz

2011-02-01 Thread jeff martin
when the 2nd antenna is selected with no antenna connected. This may have been covered before, but I seem to recall that there was no firm resolution? I never reaaly worried about it for the past few years, but with the solar cycle waxing, I might miss some DX! Thanks all for any insight. Jeff

Re: [Elecraft] K2 APF implementation?

2010-11-29 Thread jeff martin
Claire r...@cobi.biz Subject: RE: [Elecraft] K2 APF implementation? To: 'jeff martin' n7kr...@yahoo.com, elecraft@mailman.qth.net Date: Sunday, November 28, 2010, 8:19 PM Jeff, I have compared the K3's APF with the filter offered in Elecraft's AF-1 Active Filter mini-module kit

Re: [Elecraft] K2 APF implementation?

2010-11-29 Thread jeff martin
APF implementation? To: elecraft@mailman.qth.net, Ron D'Eau Claire r...@cobi.biz, jeff martin n7kr...@yahoo.com Date: Monday, November 29, 2010, 6:47 AM When you consider that the K2's buttons have two and sometimes three  different functions already (there's a clock in there?  Really?) I

Re: [Elecraft] K2 APF implementation?

2010-11-29 Thread jeff martin
created neat products to enhance the Elecraft kits! Thanks, Jeff --- On Mon, 11/29/10, Ron D'Eau Claire r...@cobi.biz wrote: From: Ron D'Eau Claire r...@cobi.biz Subject: RE: [Elecraft] K2 APF implementation? To: 'jeff martin' n7kr...@yahoo.com, elecraft@mailman.qth.net Date: Monday

[Elecraft] K2 APF implementation?

2010-11-28 Thread jeff martin
Any chance we might see an implementation of APF for the audio-based DSP of the K2? I realize it might require swapping out U3 to implement the change. I would even give up some of the other functionality if adequate memory resources don't exist to implement an additional function. Any

[Elecraft] K2 in CQ WW

2009-12-01 Thread jeff martin
My little K2 performed very well in the contest too! Don't let the K3 guys think they have the only rig capable of feats of magic...the K2 filters and sturdy front end allowed me to pull out some really weak DX sigs on 80 and 40 right next to full S-meter stateside signals, with no problem! I

Re: [Elecraft] K2 and DX

2009-11-16 Thread jeff martin
And grayline prop Saturday and Sunday, 30 and 40 meters was great too... Worked S58N, Mike on 30M CW and 40 SSB (first call!) both on my lil K2... Gotta love it! Jeff N7KRT --- On Mon, 11/16/09, Gary D Krause n7...@bresnan.net wrote: From: Gary D Krause n7...@bresnan.net Subject: [Elecraft]

[Elecraft] RE: variable audio output on one year old K2

2007-08-04 Thread jeff martin
John, That sounds like the AGC isn't functioning. I had a similar problem on #5471 a couple of months after completion. I didn't notice the current draw, so I don't know if that is some other problem. The symptoms were no S meter action, no matter how strong the signal, and of course, the volume

Re: [Elecraft] K2 Help need

2007-06-26 Thread jeff martin
Don, I just read your reply to Gregg. I am just starting to build a KPA100, purchased May 2006. I read your answer, and ordered the KPA100UPKT upgrade. My question concerns your reference to C31 needing to be .22 uF...My manual (Rev C) and the Rev E manual both show it as .033 Uf, I believe. Did I

Re: [Elecraft] K2 Help need

2007-06-26 Thread jeff martin
Thanks all, for the clarifications. I just started the build, so I am not so far into it I have to remove any components. I have printed the latest revision manual and errata and will carry on using it. Thanks again! Jeff N7KRT K2 #5471

[Elecraft] K2 #5471 On the Air!

2007-05-31 Thread jeff martin
K2 #5471 was completed without incident on Sunday, May 27th. First QSO was at 8:30PM PDST...I tried to get done before the 40 meter ECN, but just missed. I started the project in May of '06, but due to work obligations, had to postpone operations on the RF board ...I finally told myself I was