Re: VK3YE AGC questions, description of how it works? and how to make it more effective?
I think that I had the VK3YE AGC installed correctly, but the audio output had the high tones clipped off, and there was a motorboating sound with the audio that I could hear. I could understand, but
By
KC8WBK
·
#30666
·
|
Re: I7SWX PTT Pop Mute
Do you mean pin 7, not pin 1?
By
KC8WBK
·
#30665
·
|
Re: A little off topic, but does anyone know?
1/4inch - 28tpi is UNF
1/4inch - 20tpi is UNC
Ted
ZL1BQA
By
Ted Doell
·
#30664
·
|
Re: I7SWX PTT Pop Mute
Hi,
The LM386 has no inhibit control so we have to find different solutions, if possible. As Jerry reported "Dumping 12v into the bypass pin of the LM386 to quiet it down is a bit unorthodox". If you
By
Giancarlo - I7SWX
·
#30663
·
|
Re: BitX on Display at HamQuest in Lebanon TN
Excellent advocacy David. Happy to be one of the gang.
Doug
KA4DXX
By
Canpilot1@...
·
#30662
·
|
BitX on Display at HamQuest in Lebanon TN
I had a lot of fun showing off the BitX40 at this local ham fest at the WCARES table.
I did it just as an excited advocate of this fun and quirky little radio, and also to rehearse for presenting it
By
lostfrogsrecords <dave@...>
·
#30661
·
|
Re: A little off topic, but does anyone know?
Another screw thread site
https://mdmetric.com/tech/tict.htm
73
Larry
By
Larry Smith
·
#30660
·
|
Re: Park ops today
p.s. this is NOT npota or national parks on the air
By
N8DAH
·
#30659
·
|
Park ops today
Going to head out to the park today with the Bitx and my FT-891 will be on 40m psk and ssb as well as 20m ssb and psk if I can setup the laptop.
?
?73
?? David
??? N8DAH
By
N8DAH
·
#30658
·
|
SolderSmoke Podcast #198
SolderSmoke Podcast #198 - D-104, HW-8, Juliello, DIFX, Dishal, Baofeng, MAILBAG
|
|
|
| | |
|
|
|
| |
SolderSmoke Podcast #198 - D-104, HW-8, Juliello, DIFX, Dishal,
By
Bill Meara
·
#30657
·
|
Re: Finished to build but LCD noise.
Thanks Jack
73 Carlos
Sent: Saturday, July 29, 2017 12:05 PM
To: [email protected]
Subject: Re: [BITX20] Finished to build but LCD noise.
I'll try to get that done this weekend and then post
By
CX8ABF Carlos Molina
·
#30656
·
|
Re: Front End Protection Diodes?
As a newbie about to put the radio together I would love a list of hacks all on one sheet and ideally a reference to a document with an explanation or directions. Seems like a file for this could be
By
David <dokrent@...>
·
#30655
·
|
Re: Finished to build but LCD noise.
I'll try to get that done this weekend and then post it.
Jack, W8TEE
To: [email protected]
Sent: Saturday, July 29, 2017 10:55 AM
Subject: Re: [BITX20] Finished to build but LCD noise.
Please
By
Jack Purdum <econjack@...>
·
#30654
·
|
Re: raduino v1.20.1 (respect frequency limits) released
Thanks Allard.
73 - LU5DNM
Norberto Modanesi
San Nicolás
By
Norberto Modanesi
·
#30653
·
|
Re: Finished to build but LCD noise.
Please Jack,
send us the schematic of the modified PSU.
73 Carlos
CX8ABF
Sent: Saturday, July 29, 2017 11:44 AM
To: [email protected]
Subject: Re: [BITX20] Finished to build but LCD noise.
I had
By
CX8ABF Carlos Molina
·
#30652
·
|
Re: Finished to build but LCD noise.
I had the same noise problem with my TFT display. Because of all the add-on boards that Dennis is working on, I needed additional takeoff points for +/-12V (mainly for BITX40, PA, and Dennis' boards)
By
Jack Purdum <econjack@...>
·
#30651
·
|
Re: A little off topic, but does anyone know?
http://www.jenningstech.com/ps/jen/prodsearch.cgi?action=capacitors
http://www.jenningstech.com/contact/contact1.shtml
_._
By
Arv Evans
·
#30650
·
|
Re: A little off topic, but does anyone know?
Thanks Larry!
--
John - WA2FZW
By
John P <j.m.price@...>
·
#30649
·
|
Re: A little off topic, but does anyone know?
http://www.eham.net/ehamforum/smf/index.php?topic=110805.0
Eham.net has some comments that could help
73
Larry
By
Larry Smith
·
#30648
·
|
Re: A little off topic, but does anyone know?
Well, thanks again John for trying to help, but the BSF threaded rods arrived yesterday, and it turns out that that isn't the right answer either. I'm really starting to think Jennings used a
By
John P <j.m.price@...>
·
#30647
·
|