Date   

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, KS4NS
Elberta, AL



--
Dale Hardin
24750 State St. Unit 487
Elberta, AL 36530
251-597-9256

--
Dale Hardin, KS4NS
Elberta, AL


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


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


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


On Mon, Aug 12, 2019 at 8:20 AM K4ENC <K4ENC@...> wrote:

Looking   some volt reading around  Q11  and D 6……………….Q11 running very hot in rec.

                                                       Bob

 

Sent from Mail for Windows 10

 


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


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


Re: 40M Net

WA0ITP
 

Thanks Chas.
72 WAØITP
I love this radio stuff.
www.wa0itp.com
www.4sqrp.com
On 8/14/2019 9:12 PM, w2sh@... wrote:

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


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


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


80 M NET

Johnny AC0BQ
 

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 ..


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


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:
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
NCS is WQ5RP Terry.

Wednesday evening 80 Meter CW Net. will be at  (8:30PM Central DST Time Wednesday). 
The 80 meter net will be called on 3.564 MHz +/- QRM.
Net control operators are Johnny AC0BQ or Paul N0NBD.

* NEW *  Wednesday evening DMR Voice Net will be at (Thursday) 0300 UTC (9:00PM Central Time Wednesday/)
Four States QRP has a Brandmeister DMR Talk Group (TG31654). Join us to discuss QRP, ask questions, or just ragchew. The Wednesday net is a directed net  but any other time you may use the Talk Group to chat with other QRPers.
Net Control operator is Bert NØYJ.


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
 
 


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
 
 


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


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

View Event

Organizer: jomatlock@...

Description: The 40 Meter Net will be at 8:00 pm DST central time  on 7.122 +-. QRM
NCS is WQ5RP Terry.

Wednesday evening 80 Meter CW Net. will be at  (8:30PM Central DST Time Wednesday). 
The 80 meter net will be called on 3.564 MHz +/- QRM.
Net control operators are Johnny AC0BQ or Paul N0NBD.

* NEW *  Wednesday evening DMR Voice Net will be at (Thursday) 0300 UTC (9:00PM Central Time Wednesday/)
Four States QRP has a Brandmeister DMR Talk Group (TG31654). Join us to discuss QRP, ask questions, or just ragchew. The Wednesday net is a directed net  but any other time you may use the Talk Group to chat with other QRPers.
Net Control operator is Bert NØYJ.


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:

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

 

 


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


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
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

 

 


Re: Nouveau 75 Errata

nm0s_qrp <ai9e_qrp@...>
 

The manual is correct.  I'll correct the schematic ASAP.

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