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Re: Hi-Per-Mite Center Frequency
Dale Hardin
I found the LTSpice files in the Folders. Now to play with LTSpice.
On Thu, Aug 15, 2019 at 7:26 AM Dale Hardin via Groups.Io <joe.dale.hardin=gmail.com@groups.io> wrote: It's interesting that the 770 hz center frequency in that table has the same resistor values for a 750 hz center frequency as calculated by the spreadsheet I downloaded elsewhere. I have ordered an OCX kit, so I will need to confirm the correct resistor values. Somewhere, I saw an LTSpice file for the HPM. I'll find it again. Dale Hardin 24750 State St. Unit 487 Elberta, AL 36530 251-597-9256 --
Dale Hardin, KS4NS Elberta, AL
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Re: Hi-Per-Mite Center Frequency
Dale Hardin
It's interesting that the 770 hz center frequency in that table has the same resistor values for a 750 hz center frequency as calculated by the spreadsheet I downloaded elsewhere. I have ordered an OCX kit, so I will need to confirm the correct resistor values. Somewhere, I saw an LTSpice file for the HPM. I'll find it again.
-- Dale Hardin, KS4NS Elberta, AL
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Re: Hi-Per-Mite Center Frequency
John Kirby
Dale, The Hi Per Mite also enjoys a gQQd life here... https://www.qrp-labs.com https://www.qrp-labs.com/qcx/qcxmods with lots of mods and documentation... Dave's N0MS hipermite specific ... here... https://www.qrp-labs.com/qcx/qcxmods#cwcenter 72 73 John N3AAZ
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Re: Nouveau 75 Errata
K4ENC
THE HEATING PROBLEN FIXED REPLACED Q 11...…………. WHEN RIG IS TURNED ON DESPLY SHOWS NO 75 AND THEN GOES TO FREQ THAT WAS SET????? ANY IDEAS??? BOB K4ENC ----------------------------------------- From: "K4ENC"To: "main@4SQRP.groups.io" Cc: Sent: Monday August 12 2019 2:04:32PM Subject: Re: [4SQRP] Nouveau 75 Errata
HI DAVE
7.1 V ACROSS R39 NOTHING TO GR.
----------------------------------------- From: "Dave Benson"To: main@4sqrp.groups.io Cc: Sent: Monday August 12 2019 1:16:47PM Subject: Re: [4SQRP] Nouveau 75 Errata
The voltage across R39 (10K) should be 0V in receive. You also want to verify
the resistance to ground there (w/ power removed) in case there's a short somewhere.
- Dave, K1SWL
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Hello
Dale Hardin
I am an avid kit builder and have enjoyed building 4SQRP kits over the years. I didn't know there was an online group until just recently. I have built the QRPometer, NB6M HF Test Set, and have ordered the Hi-Per-Mite. I am now re-learning the code in anticipation of putting my new-to-me TenTec Century 21 on the air. Regards to all, Dale
-- Dale Hardin, KS4NS Elberta, AL
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Hi-Per-Mite Center Frequency
Dale Hardin
I need some assistance with my effort to change the center frequency to 750 Hz. I have new resister values, but would like to have them confirmed with LTSpice. I understand someone in the group already has HPM in LTSpice. Once I hear back from someone able to help out, I will post the resistor values I want checked out. Thanks, Dale
-- Dale Hardin, KS4NS Elberta, AL
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Re: 40M Net
WA0ITP
Thanks Chas.
toggle quoted messageShow quoted text
72 WAØITP I love this radio stuff. www.wa0itp.com www.4sqrp.com On 8/14/2019 9:12 PM, w2sh@...
wrote:
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TONIGHT'S DMR NET
Robert
THANKS TO ALL WHO CHECKED INTO THE NET, TONIGHT'S CHECK IN'S
NK8O CHARLES N0MII JEFF WG5F ED N0SO MIKE N0TGR DICK KB0MOE DON AC0BQ JOHNNY K0VAB VIC AND I HEARD TERRY WAOITP, BUT COULD NOT CONNECT WITH HIM 73'S HOPE TO HEAR YOU ALL NEXT WEEK. BERT N0YJ
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Re: 40M Net
w2sh@...
Terry,
Perhaps your notes show the calling station was KB1PJ. I tried to chase him away by sending QRL. Later, I wanted to try my luck on 80m, but doggone it there was the same KB1PJ calling.
Well I've checked the 4SQRP membership list, and lo and behold KB1PJ is 4SQRP member # 1885.
I'll send him a note apologizing for my earlier chase-off attempts.
End result: I didn't hear either net well enough to venture a QNI.
72,
Charles, W2SH
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80 M NET
Ge Group
Pretty good turn out tonight considering the band is pretty weak. Check In's were: KL7IXI MIKE WA0ITP TERRY N0YJ BERT N4KV JOHN and K0FHG BOB Tnx 72 cu all next week -- QRP....."More smiles per Watt" 72 JOHNNY AC0BQ ..
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40M Net
WA0ITP
I had to move to 7123 due to a station calling
CQ, and then another station right at 8P. So checkins were
scarce. Next week I'll begin calling at 7:55 to grab the
frequency first, hope you all will begin cheking in a few minutes
early.
Making it in were Thanks to MArk and John for making it in. -- 72 WAØITP I love this radio stuff. www.wa0itp.com www.4sqrp.com
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Wednesday Evening 40 and 80 meter Nets - Wed, 08/14/2019
#cal-notice
main@4SQRP.groups.io Calendar <noreply@...>
Wednesday Evening 40 and 80 meter Nets When: Where: Organizer: Description:
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Re: Exploring the 4SQRP Group "Member Map" tab
W6BOW
Ron - AG1P,
No problem. As I stated before, "Everything in its own time".
What got me interested in the first place was my intention to somehow "map" some of the 4SQRP group of regulars.
Your "Members Map" does this and much more.
I've built and am having excellent success with the Hilltopper20.
My "bucket list" includes "OzarkCon" and "Brutis Bash".
Ron, thank you for your interest and quick response.
Again ...
"Everything in its own time" ...and ...
"I'd be happy to sponsor or help to sponsor ($$$) an update and upgrade."
73
DON W6BOW
San Francisco CA USA
-----Original Message-----
From: AG1P Ron <ag1p@...> To: main <main@4SQRP.groups.io> Sent: Wed, Aug 14, 2019 9:45 am Subject: Re: [4SQRP] Exploring the 4SQRP Group "Member Map" tab GM Don,
Sorry for the delay. Yesterday was long health-related visits day.
You are correct. The map is static. The program that generates the map needs a file with GPS information to generate the map . It was generated by someone several years ago. To add all the new members is a labor intensive task. I have higher priority tasks on my plate so have not looked into better solution or done the heads down work to get gps coordinates for each of the members to be added and update the file.
72 - Ron - AG1P
4SQRP Volunteer Webmaster
From: main@4SQRP.groups.io [mailto:main@4SQRP.groups.io] On Behalf Of W6BOW via Groups.Io
Sent: Tuesday, August 13, 2019 5:39 PM To: main@4sqrp.groups.io Subject: [4SQRP] Exploring the 4SQRP Group "Member Map" tab Dear All,
Exploring the 4SQRP Group (http://www.4sqrp.com/index.php) "Member Map" tab (http://www.4sqrp.com/Map.php) I find that this utility needs updating. (I can't find myself -W6BOW. Do I exist?)
A "member's callsign lookup box" would be a great addition.
I'd be happy to sponsor or help to sponsor ($$$) an update and upgrade.
73,
Don - W6BOW
San Francisco CA USA
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Re: Exploring the 4SQRP Group "Member Map" tab
W6BOW
Ray,
No rusg OM. Everything in its own time.
Let me know if/how I can contribute to the updating/maintenance of this very useful page.
Very best to you,
Don W6BOW
San Francisco CA USA
-----Original Message-----
From: Ray Cadmus <rcadmus@...> To: main <main@4SQRP.groups.io> Sent: Wed, Aug 14, 2019 11:10 am Subject: Re: [4SQRP] Exploring the 4SQRP Group "Member Map" tab Sorry, hadn't realized that it had been so long. I will look at
getting you an updated location file. I will also look at
possibility of triggering auto-update on new member add.
Ray W9EUM
--
On 8/14/19 11:44 AM, AG1P Ron wrote:
GM Don,
Sorry for the delay.
Yesterday was long health-related visits day.
You are correct. The map is
static. The program that generates the map needs a file with
GPS information to generate the map . It was generated by
someone several years ago. To add all the new members is a
labor intensive task. I have higher priority tasks on my
plate so have not looked into better solution or done the
heads down work to get gps coordinates for each of the
members to be added and update the file.
72 - Ron - AG1P
4SQRP Volunteer Webmaster
From: main@4SQRP.groups.io [mailto:main@4SQRP.groups.io]
On Behalf Of W6BOW via Groups.Io
Sent: Tuesday, August 13, 2019 5:39 PM To: main@4sqrp.groups.io Subject: [4SQRP] Exploring the 4SQRP Group "Member Map" tab Dear All,
Exploring the 4SQRP Group
(http://www.4sqrp.com/index.php) "Member Map" tab
(http://www.4sqrp.com/Map.php) I find that this
utility needs updating. (I can't find myself -W6BOW.
Do I exist?)
A "member's callsign lookup box"
would be a great addition.
I'd be happy to sponsor or help
to sponsor ($$$) an update and upgrade.
73,
Don - W6BOW
San Francisco CA USA
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Re: Nouveau 75 Errata
hamhog1
The photos from the photo page show just the opposite arrangement of the screws for the heat sink.
Gary K4VIG -- Gary K4VIG
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Upcoming Event: Wednesday Evening 40 and 80 meter Nets - Wed, 08/14/2019 8:00pm-9:00pm
#cal-reminder
main@4SQRP.groups.io Calendar <main@...>
Reminder: Wednesday Evening 40 and 80 meter Nets When: Wednesday, 14 August 2019, 8:00pm to 9:00pm, (GMT-05:00) America/Chicago Where:40 and 80 Meters Organizer: jomatlock@... Description: The 40 Meter Net will be at 8:00 pm DST central time on 7.122 +-. QRM
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Re: Exploring the 4SQRP Group "Member Map" tab
Ray Cadmus
Sorry, hadn't realized that it had been so long. I will look at getting you an updated location file. I will also look at possibility of triggering auto-update on new member add. Ray W9EUM --
On 8/14/19 11:44 AM, AG1P Ron wrote:
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Re: SSS Results for August
Carl Gansen
Congratulations to Nick. We had to work harder than usual to complete the MN to TX
QSO. Chas was strong on 40M and unheard on 20M here. The evening was frustrating fun. 72 Carl
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Re: Exploring the 4SQRP Group "Member Map" tab
AG1P Ron
GM Don, Sorry for the delay. Yesterday was long health-related visits day.
You are correct. The map is static. The program that generates the map needs a file with GPS information to generate the map . It was generated by someone several years ago. To add all the new members is a labor intensive task. I have higher priority tasks on my plate so have not looked into better solution or done the heads down work to get gps coordinates for each of the members to be added and update the file.
72 - Ron - AG1P 4SQRP Volunteer Webmaster
From: main@4SQRP.groups.io [mailto:main@4SQRP.groups.io] On Behalf Of W6BOW via Groups.Io
Dear All,
Exploring the 4SQRP Group (http://www.4sqrp.com/index.php) "Member Map" tab (http://www.4sqrp.com/Map.php) I find that this utility needs updating. (I can't find myself -W6BOW. Do I exist?) A "member's callsign lookup box" would be a great addition.
I'd be happy to sponsor or help to sponsor ($$$) an update and upgrade.
73,
Don - W6BOW San Francisco CA USA
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Re: Nouveau 75 Errata
nm0s_qrp <ai9e_qrp@...>
The manual is correct. I'll correct the schematic ASAP.
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