Re: [Elecraft] [KX3] 160/80 meter SMT mod

2013-01-15 Thread Brett Howard
I've found the large hoof type soldering iron tips are best for soldering the tiniest of parts and they also make it very easy to set the hoof over the top of parts and just peel them off. You can use the hole to set it over the device. Our technician who does nothing but solder 0201 to 0603 devi

Re: [Elecraft] KPA 500 - Normal behavior?

2013-01-15 Thread Brett Howard
The pinout of the cable that should be used is in the manual. That pinout illustrates the lines that should be connected and NO other lines other than that which are displayed in the manual should be connected. ~Brett (N7MG) On Tue, Jan 15, 2013 at 10:10 AM, Lu Romero wrote: > All: > > Thanks

Re: [Elecraft] KX3 integration with the KPA500?

2013-01-14 Thread Brett Howard
I don't see how it could without having an auxbus port. However the KX3 may already output Kenwood data on the serial port. If that is the case it might work to use the RS232 port on the KPA500 to talk to the KX3. ~Brett (N7MG) On Mon, Jan 14, 2013 at 9:42 AM, wrote: > Does anyone know if th

Re: [Elecraft] KX3 and KPA500 ... full power out?

2013-01-14 Thread Brett Howard
KPA500 is about 13dB so if you can get about 12 watts out of your KX3 you'll get about 250 out of your KPA500. ~Brett (N7MG) On Mon, Jan 14, 2013 at 7:33 PM, Terry Domae wrote: > Hi - I was wondering if there were any plans for what I'll call a "KX3 > interface/adapter" to the KPA500 so that i

Re: [Elecraft] KPA 500 - Normal behavior?

2013-01-14 Thread Brett Howard
You are using a DB-15HD cable that has all of the wires present. There are some lines in the DB15HD that should be cut. If you get the official K3 cable from Elecraft some of the pins in the connector have been cut out. The KPA500 manual will show you what pins should be present in a cable. Make

Re: [Elecraft] KPA500 HV concerns

2013-01-06 Thread Brett Howard
My KPA500 sits at about 69-70V at idle. On TX it drops to about 49-50V. In my home that circuit sags a good bit under load. When I go to the green tap I get about 83V at idle and sit around 59-60V under TX. Based on this I believe that you'll be just a tad over if not right at 85V when you go to

Re: [Elecraft] KAT500 LC settings recall -- complete explanation

2012-12-26 Thread Brett Howard
i bought one a while back for about 70 bucks. Its an IO Gear GUCE50. I've had varying success with it. Currently I use it to extend my USB from my media server into the living room to allow for connection of a IR receiver. For a while I was also using a USB to fiber optic sound card so based on

Re: [Elecraft] k3exref dependencies?

2012-10-22 Thread Brett Howard
You do not need the TCXO in order to have the external reference. I've got my radio setup in this manner. ~Brett (N7MG) On Mon, Oct 22, 2012 at 10:41 AM, John D'Ausilio wrote: > Do I need k3tcxo3 to be able to use k3exref? > > Either I'll have a good 10MHz source, or I won't be doing things tha

Re: [Elecraft] [K3] RX Attenuator value, and COR activation level.

2012-06-13 Thread Brett Howard
the ATTN is 10dB. Not sure where the CORs activate however. I do know that I've hit them before though.. :) Not sure if this helps you but I do also know that you can get to +20dBm and as long as you have the extreme signal protection mod done to your radio (or it was built after 9/1/2009) before

Re: [Elecraft] TOM HAMMOND, N0SS, SILENT KEY

2011-08-05 Thread Brett Howard
Greatly appreciate Tom for help in the past and always loved hearing his strong signal helping me get checked into ECN. I couldn't really get into ECN without him. He will be missed! ~Brett (N7MG) > What a loss. > > On 8/4/2011 9:04 PM, K9ZTV wrote: >> It is with a heavy heart that I report th

Re: [Elecraft] K3 6M problem

2011-07-01 Thread Brett Howard
Actually bypass for the ATU is less bypass that one might sometimes hope for and there have been times where even when in bypass the SWR of a dummy may not look good however enabling the ATU, tuning, and then going back into bypass can solve this issue. This is why the suggestions are being made e

Re: [Elecraft] KXV3A vs KXV3?

2011-06-22 Thread Brett Howard
The A version is only needed if you wish to install the internal 2 Meter transverter. Essentially the only difference is the addition of an IF in and IF out connector on internal TMP connectors. If you never plan on using the 2 Meter internal transverter there is no reason to upgrade. ~Brett (N7

Re: [Elecraft] Seapac

2011-06-03 Thread Brett Howard
We'll miss having you this year. I'll try and remember to haul my case up and show it off. ~Brett (N7MG) On Thu, Jun 2, 2011 at 9:47 AM, Rose wrote: > > For the first time in a number of years, Rose and > I won't be at Seapac.  It's our favorite convention > and we have many friends there that

Re: [Elecraft] K3EXREF

2011-05-31 Thread Brett Howard
This was a known bug that was found in field test. I submitted it to Wayne and he's all over it. ~Brett On Tue, May 31, 2011 at 10:09 PM, Igor Kosvin wrote: > Jim, > I installed the K3EXREF today. I agree with everything you wrote. Good pair > of tweezers took care of the lock washer. The anoma

Re: [Elecraft] Installed K3EXREF

2011-05-21 Thread Brett Howard
I was one of the beta testers and I tested the unit with the standard oscillator. I haven't run into any issues and found the fixed error across all bands to be quite nice. I never saw more than about 3Hz of error no matter the frequency on the VFO dial. Thats not to mean that if you have a stan

Re: [Elecraft] M1-M4

2011-05-03 Thread Brett Howard
What would be even more exciting is for people who use things this way Why not remember the last frequency you were on in that segment rather than simply recalling a frequency Similar to the way that memories 0-9 can work as band recalls then M1-M4 could become segment recalls that actual

Re: [Elecraft] 2M internal transverter stability

2011-04-12 Thread Brett Howard
Soon there is going to be an option that will allow one to synchronize the 2Meter transverter with the K3's LO. This should help quite a bit. In the event that you want stability and accuracy there will also soon be an option that will allow one to input a 10Mhz reference and the K3 will regularl

Re: [Elecraft] K3 DTMF

2011-03-27 Thread Brett Howard
I'd really love to see this as an addition to the radio... I've got a Heil Goldline which is a nice mic but its well overkill for what is actually necessary. I kinda like the mic stand and all... I gotta admit when I went to try and bring up the command mode on a repeater after finally getting m

[Elecraft] K3 DTMF

2011-03-27 Thread Brett Howard
I've been trying to find if there is a way to do this but have been coming up blank... Is there a way to send DTMF tones with the K3? ~Brett (N7MG) __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: htt

Re: [Elecraft] ERR 12V

2011-03-11 Thread Brett Howard
Check the crimp connections on the spade connections that slip onto the circuit breaker inside the unit. When I went to check mine the other day a simple tug on the wire pulled the wire right out of the connector. Bought some new ones crimped them on well and I've never had an issue since. ~Bret

Re: [Elecraft] Multiple Ghost Image CW Decodes While Using CW Skimmer & a K3

2011-02-28 Thread Brett Howard
What do you have your Line out setting set to? Do they get better as you turn the Line out level down and turn up the line in level on the PC? ~Brett (N7MG) On Sun, Feb 27, 2011 at 7:54 AM, KC0W wrote: >  Been toying around with CW Skimmer, kinda an interesting program. > >  Anyway, I'm receivi

[Elecraft] K1 Battery Solution

2011-01-09 Thread Brett Howard
I'm looking for a good low weight small volume battery solution for using with the K1. I'd like to keep it outside the radio. I'll simply plug it into the back of the radio to power it. I'll probably put the same plug as is in the radio onto a charger or just make some APP pigtails... I'd like

[Elecraft] Custom engraved P3 Plates

2011-01-02 Thread Brett Howard
Ken did a great job on my new P3 front cover. The only thing that people need to know if they are installing this and didn't build the P3 is that the screws holding the front plate on are the only thing holding the main board into place. Simply take the top off and hold the board into place from

[Elecraft] Dell D610 Laptop for Sale

2010-11-27 Thread Brett Howard
Computer is a Dell D610 1.86Ghz Pentium M PC with 2GB of RAM 120GB Hard Drive. Everything works 100% and there is a fresh brand new legal and legit install of Windows XP Pro SP3 on it I don't have the original Windows install CD but I do have a back-up of it that I can provide and there is a MS COA

Re: [Elecraft] P3 seeing my own tx SSB

2010-10-02 Thread Brett Howard
There is a freeze feature in the menu. Assign that item to a button. Then do your transmission and get what you want on the screen. When its on the screen press the button that you assigned freeze to. Then with the screen frozen in place use the utility to download that image. ~Brett (N7MG) On

Re: [Elecraft] P3 and continuous 5-15 db 'spike'

2010-10-02 Thread Brett Howard
No its not normal... Check to ensure that your chassis pieces are no insulated from the brackets that hold them together. ~Brett (N7MG) On Sat, 2010-10-02 at 14:33 -0700, VE3NFK wrote: > Is it normal to have a 'spike' on frequency all the time ? > no antenna, moves off according to CW tone, ot

Re: [Elecraft] K3 Sub Receiver Antenna

2010-09-29 Thread Brett Howard
I'm not so sure that a BPF would solve the problem even if they are on different bands as the COR may still trip even though the subRX is on another band... ~Brett (N7MG) On Mon, Sep 27, 2010 at 11:38 AM, Don Wilhelm wrote: >  Bill, > > My answer is not a "smart remark", but rather the truth - a

Re: [Elecraft] P3 level accuracy

2010-09-25 Thread Brett Howard
My XG-2 is within 1dB when tested on a recently calibrated spectrum analyzer with MUCH less than .1dB error. More error was introduced with the N to BNC adapter than by the analyzer in this test. My P3 however is quite a bit off (similar to yours) but I don't remember the exact values. I'm looki

Re: [Elecraft] P3 suggestions

2010-09-19 Thread Brett Howard
Feature 1 is something that is being actively talked about with P3 field testers... Feature 2 already happens with the latest P3 firmware the reference level is remembered per band. As for feature 3 you may be able to get by with what you want using the peak hold feature. The freeze feature is a

Re: [Elecraft] (K3) diversity - relay click

2010-09-19 Thread Brett Howard
Yep you're probably activating your carrier operated relays because you don't have enough separation between your antennas. Perhaps a limiter could help if you're not transmitting on both of them. ~Brett (N7MG) On Sun, 2010-09-19 at 23:09 -0300, Jorge Diez - CX6VM wrote: > Hello, > > I am using

Re: [Elecraft] K3 and Susan's audio complaint

2010-09-18 Thread Brett Howard
I've had the same experience and the LPF board being added to my DSP board is what was the final nail in the coffin to the annoying sound. The low audio extension by changing caps here and there helped a little but the low pass filter to help pull the high frequency stuff out of the audio signature

Re: [Elecraft] [K3] [P3] New Beta Firmware

2010-09-16 Thread Brett Howard
Its in field testing right now... Give it time and I'm sure something will be hitting beta in the not too distant future... ~Brett (N7MG) On Thu, Sep 16, 2010 at 8:17 PM, Doug Joyce wrote: > I noticed that there is a new Beta Version 0.35 for the P3 and in reading the > release notes it indica

Re: [Elecraft] K3 problem

2010-09-08 Thread Brett Howard
One of the K3 mods for the synth board was supposed to fix this Did you get your K3 before this mod was put in place: http://www.elecraft.com/K3/mods/ELECRAFT_Application_Note_KSYN3_ALC_Rev_A.pdf ~Brett (N7MG) On Wed, Sep 8, 2010 at 4:29 PM, David F. Reed wrote: >  My K3 (serial number 1476

Re: [Elecraft] K2 IC identification

2010-09-04 Thread Brett Howard
Actually the parts do need to be proper machine readable and thus why some of the annoying to the eye stuff is used. We use an AOI machine that actually takes a photo of every part and compares it to a known good image (told to it by a person when the first "good" board was loaded into it). Then

Re: [Elecraft] ERR DVR

2010-08-29 Thread Brett Howard
in the Config Menu KDVR set to Not Inst... ~Brett (N7MG) On Sun, 2010-08-29 at 20:09 -0700, Chris Hembree wrote: > Anyway to tell the K3 that I don't have a DVR? > > Chris W7CTH > > > > > __ > Elecraft mailing list > Home: htt

Re: [Elecraft] USB - RS232

2010-08-24 Thread Brett Howard
Whatever you get just make sure it has an FTDI chipset to minimize your issues. The ones that Elecraft sells now *ARE* using this chipset. They used to use the Prolific chipset and have since upgraded (in my opinion) to the FTDI versions. ~Brett (N7MG) On Mon, Aug 23, 2010 at 8:16 PM, Chris Hem

Re: [Elecraft] (P3) Feature request Span frequency display

2010-08-23 Thread Brett Howard
This is also on the list to be implemented... Stay tuned... ~Brett (N7MG) On Mon, Aug 23, 2010 at 12:52 PM, Jim Brown wrote: > On Sun, 22 Aug 2010 11:42 +0100 (BST), Trevor Smithers wrote: > >>Would it be possible to include an option under Span to display the actual >>frequency of the upper and

Re: [Elecraft] (P3) Feature request Span frequency display

2010-08-22 Thread Brett Howard
I've also wished for this feature to be in place... I have a feeling its only a matter on that one though. ~Brett (N7MG) On Sun, 2010-08-22 at 11:42 +0100, Trevor Smithers wrote: > Would it be possible to include an option under Span to display the actual > frequency of > the upper and lower o

Re: [Elecraft] Is your P3 on the right or left?

2010-08-21 Thread Brett Howard
In all true honesty I'm probably a bit weird but I find that I really like having the P3 on the right but then I wonk the back around a bit. Essentially I pull the right around on a radius until the bottom right corner of the K3 and the bottom left corner of the P3 get just close but not touching.

Re: [Elecraft] Err 12V

2010-08-21 Thread Brett Howard
Check the crimp connections on the spades that connect to the circuit breaker... ~Brett (N7MG) On Sat, 2010-08-21 at 20:55 +, Paul Ormandy ZL4PW wrote: > Hi all, > > Yesterday, the K3 threw up the "Err 12V" error and bypassed the KPA3 > module. The circuit breaker didn't pop and I was able

Re: [Elecraft] P3. Center Freq Hold?

2010-08-21 Thread Brett Howard
That will be coming in a future software release. ~Brett (N7MG) On Sat, 2010-08-21 at 14:46 -0700, Eric wrote: > I built my P3 #226 last night and I LOVE IT! Another beautiful Elecraft > design. > > One question--is there a way to freeze the center frequency so that it doesnt > move as I tun

Re: [Elecraft] [K3][P3] 6m Preamp and P3 on AUX Pwr

2010-08-21 Thread Brett Howard
I went to radio shack and got the relay I needed. I then built a box that will pass 10A to several RCA connectors (I wanted to be able to plug the units plugged into the box into the K3 when portable with a sub set of my goodies). Anyway I then also got a few of the cheapy cores that Radio Shack

Re: [Elecraft] P3 - waterfall suggestion

2010-08-20 Thread Brett Howard
This has been talked about during field testing and has been considered. There were no promises but once things calm down they may have time to get to something like this. ~Brett (N7MG) On Fri, Aug 20, 2010 at 2:12 PM, GLEN BROWN <210g...@gmail.com> wrote: > I would not expect any new informatio

Re: [Elecraft] K3 Ref. in Jack?

2010-08-17 Thread Brett Howard
The manual clearly states that its to be an SMA. Or at least it used to... ~Brett (N7MG) On Tue, Aug 17, 2010 at 1:11 PM, Milton wrote: > It is probably reserved for a SMA connector (God forbid that its a > mini-siemens connector). > > Milton > AD5XD > > > --- On Tue, 8/17/10, Brian Alsop wrot

Re: [Elecraft] K2: Advice about "Rework Eliminators" etc...

2010-08-13 Thread Brett Howard
I don't think these are available anymore except for the mic adapter Bet that helps you make your decision... ;) On Fri, Aug 13, 2010 at 10:07 PM, VK7JB wrote: > > Hello Group, > > Having gained some confidence completing a K1 a few months ago, I've just > ordered from Elecraft a K2 with th

Re: [Elecraft] P3 Serial Number 0030 Is Now Operational

2010-08-13 Thread Brett Howard
Its the same size as a K3. ~Brett (N7MG) On Fri, Aug 13, 2010 at 5:54 PM, Phil Hystad wrote: > OK, finished the P3 last night, did the frequency adjustment this afternoon > and now I am learning all about it.  Much, much better then my previous > panadapter experience with my Icom 756 Pro III.

Re: [Elecraft] [P3] Power measurement with the P3

2010-08-13 Thread Brett Howard
I have done the mods and I'm running 00.30 and I'm still a bit off. My XG2 puts out ~-74dBm give or take a few tenths last time I measured it on our 80K spectrum analyzer and my combination reads -81dBm on the K3 with the ATU in bypass and no pre or att. PRE or ATT are correctly accounted for and

Re: [Elecraft] [P3] Power measurement with the P3

2010-08-13 Thread Brett Howard
Amplitude calibration is not yet implemented in the firmware. As for SSB peaks do you have peak hold turned on when you are viewing this? You need to be looking at the signals with averaging disabled (and preferably with peak hold on) in order to see the power peaks of an SSB signal. ~Brett (N7M

Re: [Elecraft] P3 Ideas and questions

2010-08-12 Thread Brett Howard
Make sure you have the latest software installed and do a configuration reset by holding MENU/LABELS while turning the P3 on. Continue to hold MENU/LABELS till it says that its reset things. Then reconfigure your ref cal and your FN labels and see if it takes care of things for you. Thankfully th

Re: [Elecraft] [P3] Firmware Reload

2010-08-12 Thread Brett Howard
You should also do a reset of the P3 after the reload of the latest software. Hold the MENU/LABELS key while turning the P3 power on. Hold the button till it says configuration reset. You'll lose your reference calibration and any of your FN labels but this has been known to flush out some of the

Re: [Elecraft] P3: a modest proposal for QSY

2010-08-12 Thread Brett Howard
No what is going on is the P3 only displays one decimal point after Khz. Its dead on and it knows what the actual frequency is its just that it rounds it to save a little space at the center of the display. Move your eyes over to the radio or your logging software and you get a full readout of th

Re: [Elecraft] P3: a modest proposal for QSY

2010-08-11 Thread Brett Howard
My P3 shows a rounded version of what is on the K3 when they are synced. When my K3 says 7.100.000 the P3 shows 7.100.0 when I go to 7.100.050 it goes to 7.100.1 its a rounded version. So when my P3 and K3 are synced (by simply pressing center twice) I can read the frequency on the K3 and know th

Re: [Elecraft] P3 Ideas and questions

2010-08-11 Thread Brett Howard
Per band settings are coming in a future release... Some of the earlier versions had issues with FN keys disappearing. Alan believes to have this solved in the latest versions but the jury is still out as we are beating on versions not yet released... ~Brett (N7MG) On Wed, Aug 11, 2010 at 9:36 P

Re: [Elecraft] P3: a modest proposal for QSY

2010-08-11 Thread Brett Howard
The center follows the K3 you can tell where it is based on the fact that there is a K3 next to you. So long as you've got the two synced and don't have a center offset in you know where the center is. ~Brett (N7MG) On Wed, Aug 11, 2010 at 9:19 PM, The Smiths wrote: > > Bill, > > I'm going to t

Re: [Elecraft] P3: a modest proposal for QSY

2010-08-11 Thread Brett Howard
I'd recommend if you want to add a K3 menu item that you'd enter the menu and then press the P3 button that you want to assign. Just like you'd press M1-M4 or PF1/PF2. I think the P3 should feel like its got no disconnection between it and the K3. It should feel as if it would be 100% natural if

Re: [Elecraft] Amplifier

2010-08-11 Thread Brett Howard
TSB has > no problem with manufacturers that sell cars that go twice that fast. > Meanwhile, you're surprised that the FCC ignores the 15db gain rule? > Really?  Anyone could come up with a thousand examples. > > > On Tue, Aug 10, 2010 at 7:51 PM, Brett Howard wrote: > >> Why be

Re: [Elecraft] Amplifier

2010-08-10 Thread Brett Howard
er is not accurate > > In any event, I am sorry I ever commented on this reflector with such > responses. > > Jack > W4GRJ > > > -----Original Message- > From: Brett Howard [mailto:br...@livecomputers.com] > Sent: Tuesday, August 10, 2010 8:48 PM > To: W4GRJ

Re: [Elecraft] Amplifier

2010-08-10 Thread Brett Howard
Huh? I thought that was illegal? ~Brett (N7MG) On Tue, Aug 10, 2010 at 12:37 PM, W4GRJ wrote: > Depends on the Amplifier, I have a SPE Expert 1K-FA.10watts drive = 500 > watts out > > Jack > W4GRJ > > > -Original Message- > From: elecraft-boun...@mailman.qth.net > [mailto:elecraft-b

Re: [Elecraft] Big Box K-3

2010-08-09 Thread Brett Howard
confusing happenings". > > If there is a need to access a CONFIG menu item frequently, perhaps one > should lobby for moving that menu item to the main menu. > > 73, > Don W3FPR > > Brett Howard wrote: > > ... make the menus > > of the K3 more user friendl

Re: [Elecraft] Big Box K-3

2010-08-09 Thread Brett Howard
The P3 has a keyboard port on it and will allow you to do that. Personally I like things more modular so that if/when I need to take things I only have to take the pieces I need. I'm ok with cables an really like the additional buttons the P3 brings. I'm certain that at some point one will be abl

Re: [Elecraft] 10 W power out with KPA3 Normal

2010-08-04 Thread Brett Howard
Rerun your 5W calibration. Then set your K3's power less than 12 watts. Set the K3 for 160 meters. Now go into Config and find TXGN LP Write down the value. Now press band up. Write down the value Lather rinse repeat (get the gain value for all of the bands in your K3) Then reply to this messa

Re: [Elecraft] K3DVR vs CW Memories

2010-08-03 Thread Brett Howard
It only functions in SSB mode it provides no advantage in CW mode other than the fact that it can record over the air signals... ~Brett (N7MG) On Tue, Aug 3, 2010 at 8:11 PM, Stan Gibbs wrote: > > I've read the manuals and searched the archives, but I'm still unclear what > benefits, if any, the

[Elecraft] Another slick note about the P3...

2010-08-02 Thread Brett Howard
Man I must admit I really dig the ability to move the CF... On numerous occasions I'd be listening to a QSO and I'd want to look over and check another portion of the band However in PowerSDR I wasn't able to do this without leaving my current frequency. This was an even bigger problem in th

Re: [Elecraft] P3

2010-08-02 Thread Brett Howard
n Mon, Aug 2, 2010 at 11:05 PM, Rick Prather wrote: > How long did it take you Brett? > > Don't expect a benchmark time since we all do things at our own pace, just > wondering about your experience. > > Rick > K6LE > > > On 8/2/2010, at 8:42 , Brett Howard wrote:

Re: [Elecraft] P3

2010-08-02 Thread Brett Howard
I put the kit together and slapped the thing on the radio it then instantly came up and started displaying signals. Can't get any more simple! Building the P3 took way less time to build and setup than the LP-PAN. Both have their place in the world. ~Brett (N7MG) On Mon, Aug 2, 2010 at 8:38 P

Re: [Elecraft] KAT3 tuning bandwidth

2010-08-01 Thread Brett Howard
There are several solutions here... 1) Clear the memories for the band. Enter Config then go to KAT3 and press CLR. This will clear your current ATU memories for that band and 1 tuning will be used across the band but they will continue to be learned as you tune. 2) Download K3EZ. This is a sim

Re: [Elecraft] P3 Delivery

2010-07-30 Thread Brett Howard
When you read sensor Think W2... ~Brett (N7MG) On Fri, 2010-07-30 at 09:29 -0500, Jim Miller KG0KP wrote: > And it was dated "today" when I downloaded it (yesterday) and started > reading, but it was "today" before I stopped reading and went to bed! hi hi). > > THANKS Alan for the head

Re: [Elecraft] [P3] Reference level; scale

2010-07-30 Thread Brett Howard
I just got done spending a quarter million on two Agilent spectrum analyzers and spend a good bit of time using them I find that for the panadapter use case that having it at the bottom takes much less getting used to that I'd thought it would. ~Brett (N7MG) On Fri, 2010-07-30 at 18:43 -0700

Re: [Elecraft] Balun Questions

2010-07-30 Thread Brett Howard
es. Also about 91 cores just arrived on the front door step! ;) Then on top of that I'm working on making a band decoder (http://k3decoder.googlecode.com). Needless to say I'm keeping busy with those projects and the full time job. ;) ~Brett (N7MG) On Fri, 2010-07-30 at 11:13 -0700,

Re: [Elecraft] [K3] DC Power cable

2010-07-25 Thread Brett Howard
Thats 25 pounds of pull to pull the metal bit out of the plastic bit... But it should require 3-5 pounds (depending on what connector detent style you have) of force before a mated connection separates. ~Brett (N7MG) On Sun, 2010-07-25 at 13:28 -0400, Don Wilhelm wrote: > Susan, > > That usually

Re: [Elecraft] added protection for rs232

2010-07-23 Thread Brett Howard
Holy heck what all did you have to get replaced for it to cost that much? Or was it mostly in time spent to find all the broken bits... ~Brett (N7MG) On Fri, 2010-07-23 at 21:02 -0700, Allen Griffith wrote: > elieve that a surge from the AC line through the computer WILL damage > a > K3.to

Re: [Elecraft] Receiving 4th Harmonic of AM Station

2010-07-23 Thread Brett Howard
Very nice!! Fun test... You're nuts! But hey so am I. I take it you have the 250Hz 8-pole filter in your radio in order for that to happen? ~Brett (N7MG) On Fri, 2010-07-23 at 23:34 +, Rick Stealey wrote: > > So now we know it wasn't caused by overload. But since I went to the trouble >

[Elecraft] Question for K3 Designers or LCD experts...

2010-07-23 Thread Brett Howard
Is the custom segmented display on the K3 a TN fluid? ~Brett (N7MG) __ 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 ho

Re: [Elecraft] Balun Questions

2010-07-23 Thread Brett Howard
.  I did not test the Elecraft balun, but what I have > seen of Elecraft engineering would give me confidence to try one. > > Willis 'Cookie' Cooke > K5EWJ > > > From: Brett Howard > To: elecraft > Sent: Fri, July 23, 2010 3:5

Re: [Elecraft] Balun Questions

2010-07-23 Thread Brett Howard
Interesting enough his high power one uses two cores and appears to be made the same as the "budget" one that is wound on one core... Seems like stacking them on top of one another is going to just couple them and hinder your isolation but maybe I'm wrong there http://www.balundesigns.com/ser

Re: [Elecraft] Balun Questions

2010-07-23 Thread Brett Howard
I've heard a lot of really great things about balun designs products... And in looking at their 4:1 for dipoles and yagi's it looks like they are simply doing 2 1:1 baluns on a single core. Looks to me like they are even wrapped in the same direction and paralleled on one side then series on the

Re: [Elecraft] Balun Questions

2010-07-23 Thread Brett Howard
Ok I was referring to a design that was using one core to make a 4:1... I think the caveat that was being used was that they felt they could do this and be safe enough with it still being a balun as long as the load was floating (but I'm not 100% sure thats really the case)... So is a multi apert

Re: [Elecraft] OT: SO-239 Connector Selection

2010-07-23 Thread Brett Howard
I ended up getting the "commercial" version of the connector. There was the cheapest one the commercial one that was only a very small amount more and then the top one which was quite a lot more... All three were Amphenol connectors and I'd already gone to buy Amp but it was just coming down to w

Re: [Elecraft] Balun Questions

2010-07-23 Thread Brett Howard
This sounds really similar to a lot of plans that I've seen... One other piece that I've noticed on many of these that no one seems to ever mention is that the two 1:1's are usually wound in opposite directions on each half of the core... I'm assuming this helps to reduce the coupling between the

[Elecraft] Balun Questions

2010-07-23 Thread Brett Howard
I'll preface this by explaining that I'm a digital guy and I've lately decided I want to get a little better understanding of magnetics and RF... Thus why I'm taking on making my own W3NQN band pass filters and I've also been interested in building a Balun... So I've looked at a few sites describ

Re: [Elecraft] K3 Feature Request - Stopping CW Memory Playback with PTT

2010-07-23 Thread Brett Howard
While this is true I still feel that any KEY_IN source be it PTT or VOX or the paddles it should interrupt the memory keyer. ~Brett (N7MG) On Fri, 2010-07-23 at 02:53 -0500, Bob Naumann wrote: > The paddle is the most logical device to use to stop the CW from the radio's > memories. > > In a co

Re: [Elecraft] Repair backlog catch-up ...

2010-07-22 Thread Brett Howard
Rene put in a few weekends to get things down to that... The guy's dedicated! Fun guy to talk to... But you end up finding a lot of guys like that in this hobby! Thanks Rene! ~Brett (N7MG) On Thu, 2010-07-22 at 14:34 -0400, w0...@aol.com wrote: > This week I sent my K3 for a factory update in

Re: [Elecraft] SO-239 Connector Selection

2010-07-22 Thread Brett Howard
equivalent for low frequency, low power (<200w) work which I > presume your bandpass filters will be. > > "High-End"? What design? > > > > -Original Message- > From: elecraft-boun...@mailman.qth.net > [mailto:elecraft-boun...@mailman.qth.net] O

[Elecraft] SO-239 Connector Selection

2010-07-22 Thread Brett Howard
Ok figured I'd ask here and see if someone had some input on the differences here. Hopefully someone has done more design with these than I... My application is that I'm looking for connectors to install on some high end home made band-pass filters. 83-1R; http://www.mouser.com/ProductDetail/Amp

Re: [Elecraft] K3 DVR question

2010-07-16 Thread Brett Howard
I don't think there is currently a way to do this. Your best bet is to email Wayne and ask that it be added to the list. ~Brett (N7MG) On Fri, 2010-07-16 at 20:41 -0400, Gary Dezern wrote: > Anyone? > > On Jul 10, 2010, at 4:05 PM, Gary Dezern wrote: > > > I just installed the DVR module in my

Re: [Elecraft] K3 on Order

2010-07-16 Thread Brett Howard
The main reason why most devices take DC in rather than bringing in direct AC is because they can pass all the safety work on to the brick manufacturer and it saves them a lot of money in the regulatory end. ~Brett (N7MG) On Fri, Jul 16, 2010 at 9:08 AM, Paul Christensen wrote: >> Sharing a sing

Re: [Elecraft] K3 and USB Audio Codec

2010-07-14 Thread Brett Howard
You're still not going to get access to both IFs at the same time though... ~Brett (N7MG) On Wed, Jul 14, 2010 at 4:40 PM, Edward R Cole wrote: > I have kind of ignoring this thread, but just realized that it > addresses a long-term desire of mine.  I would like to tap the IQ > data for both the

Re: [Elecraft] continuous relay click in RX ANT IN

2010-07-11 Thread Brett Howard
I had this going on too and a really slick way to fix the problem is with an RF limiter... http://www.iceradioproducts.com/reconly.html#rflimiter I.C.E. makes a very cost effective unit that gets the job done very well... I ordered the 196 unit and then I didn't want to have it with RCA connecto

Re: [Elecraft] K3 and USB Audio Codec

2010-07-10 Thread Brett Howard
I've got a sound good sound card that I just installed into the computer and it already is very easy to use digital modes with the K3 without an external device. ~Brett (N7MG) On Sat, 2010-07-10 at 12:48 -0700, oe9fwv wrote: > I don't trust the quality of an external soundcard of this price. It m

Re: [Elecraft] K3 and USB Audio Codec

2010-07-10 Thread Brett Howard
No the K3 already has transformer isolated line in and line out connections. These make for very simple connections to onboard sound cards and if you need an outboard sound card with just two 3.5mm audio ports these can be had for less than 20 bucks online. Keeping things in this fashion keeps

Re: [Elecraft] YABD - (Yet Another Band Decoder)

2010-07-07 Thread Brett Howard
nt to > create, but others may not be as ambitious. > > 73, > Don W3FPR > > Brett Howard wrote: >> >> Ok so I've been looking at setting up a set of bandpass filters that >> are automatically selected based on the K3's VFO.  I'd like later >> f

[Elecraft] YABD - (Yet Another Band Decoder)

2010-07-07 Thread Brett Howard
Ok so I've been looking at setting up a set of bandpass filters that are automatically selected based on the K3's VFO. I'd like later flexibility to grow this into a much more complicated system with possible antenna switches and amplifiers... I know that everyone has a different setup with their

Re: [Elecraft] 6M CW

2010-07-05 Thread Brett Howard
Heck I guess I'll stop doing that... I've just kinda learned from listening to the bands. I'm finally getting my speed up fast enough that actually carrying on a QSO is possible. At 8WPM your RST, Name, QTH, RIG and ANT is a 30 to 40 minute conversation. ;) However at 13WPM I've been able to a

Re: [Elecraft] Auto Bandpass Filter (sorry sent too soon)

2010-07-05 Thread Brett Howard
Ok so I'm looking for an auto band pass filter to use with the K3... Would be slick if the filter could be interfaced directly to the K3 but I'm planning on needing a band decoder/smart switch for different widgets later in life that I've been planning on starting so this may be the opportunity for

[Elecraft] Auto Bandpass Filter

2010-07-05 Thread Brett Howard
Ok so I'm looking for an auto band pass filter to use with the K3... Would be slick if the filter could be interfaced directly to the K3 but I'm planning on needing a band decoder/smart switch for different widgets later in life that I've been planning on starting so this may be the opportunity for

Re: [Elecraft] (K3) Saving and Recalling M1-M4 per-band quick memories

2010-07-04 Thread Brett Howard
Ok not sure if I am understanding this wrong or not... But I've configured my M1-M4 as follows: M1 = 14.0 - 14.15 - CW mode - width 350Hz M2 = 14.15 - 14.35 - SSB mode - width 1.5K w/ a shift of .95 M3 = 14.03 - 0.000 - Data Mode (FSK D) - width 500Hz Dual PB M4 = 14.03 - 14.06 - Data Mode (PSK D

Re: [Elecraft] K3 DSP Board Upgrade Info

2010-07-04 Thread Brett Howard
://tinyurl.com/2bbgev7 Hopefully one of these forms works for people... -- Forwarded message -- From: Brett Howard Date: Sun, Jul 4, 2010 at 3:32 AM Subject: Re: [Elecraft] K3 DSP Board Upgrade Info To: Andy Wood Cc: elecraft@mailman.qth.net Here are the files that Andy has put

Re: [Elecraft] A thought regarding new radios

2010-07-04 Thread Brett Howard
And don't forget you also improve value by not having to pay for features that you won't use. Don't need a tuner? You don't have to pay for one... Don't want two receivers? You don't have to pay for both of them... Then on another note... Want two receivers but don't have the money to pay f

Re: [Elecraft] K3 Frequency Memory Editor

2010-07-04 Thread Brett Howard
Its only been released to some of the field testers at the moment. It has been getting put through its paces so that its truly ready for prime time once it drops... ~Brett (N7MG) On Sun, 2010-07-04 at 19:46 +, d_jo...@sympatico.ca wrote: > Has the K3 Frequency Memory Editor been release yet

Re: [Elecraft] PSK PTT doesn't work with USB to serial converter

2010-07-04 Thread Brett Howard
I got a used Fluke 179 for a pretty dang reasonable price that I use for home use. I don't see them as all that much more extravagant than say a K3 purchase. Its one of those things that can be seen as one of the best of breeds and will last you a long time. ~Brett (N7MG) On Sun, 2010-07-04 at

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