Re: whistles in receive
One of my earliest memories at about 3 years of age, maybe less, is being fascinated
by the console tube radio we had in the living room.
Peering around in back, face pressed against the wall, trying
By
Jerry Gaffke
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#41261
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Re: Second batch of uBITX shipping?
#ubitx
Klinkt mir, dass der Herr Walter Ulbricht beherrscht die deutsche Kontrolle jetzt! . Jawohl, Komrad!
---
This email has been checked for viruses by AVG.
http://www.avg.com
By
Leland Lannoye
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#41260
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Re: Anyone (US Only for now) need a uBITX Raduino repaired?
#ubitx
Sweet, now i just need a ubitx
By
Christopher Miller
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#41259
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Re: whistles in receive
There have been numerous articles in QST over the years on rebuilding these old rigs.? I found an article which I saved somewhere on building transistor substitutes for the tubes.? you could build
By
Leland Lannoye
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#41258
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Re: My UbitX and modify CW keying on Mic PTT
#ubitx
It's already fixed.
Thank you.
By
Mitani Masaru <mitani.masaru@...>
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#41257
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Re: My UbitX and modify CW keying on Mic PTT
#ubitx
if (frequency >= 28000000 && frequency <= 28000000) hambandfrequyency = true
You can only transmit on 28 Mhz??
Sent from Yahoo Mail. Get the app
By
Thomas Sharka
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#41256
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Re: whistles in receive
The warm smells of an HRO steaming up... is there any hotroding one can do
to these rigs?
- f
By
Ashhar Farhan
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#41255
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Re: Second batch of uBITX shipping?
#ubitx
On 5 Feb 2018 6:43 am, "dj0hf" <dj0hf@...> wrote:
> You couldn't make it up - My ubitx took just 24 hours to get from India to
> Germany with DHL and has now sat for 3 days (so far) at the
By
Art Howard
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#41254
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Re: Case
Great looking chassis. It shows what can be done with a small number of
tools and
a lot of ingenuity.
Arv K7HKL
_._
sajeeshpilakkat@...> wrote:
By
Arv Evans
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#41253
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My UbitX and modify CW keying on Mic PTT
#ubitx
Hi,This is JE4SMQ masa.
My ubitx contains in ORIGAMI paper case(15 cm square).
It's costs only 100JPY(about $1).
Exchange no push switch Encoder and Indipendent push switch add.
Ver1.00R Software
By
Mitani Masaru <mitani.masaru@...>
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#41252
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Re: uBITX drive level..
#ubitx
Mr Kang has published his fix for low drive on his excellent blog:
http://smallwonderqrp.blogspot.se/2017/11/?m=1
73 de SM5NNO
By
Anders Landgren
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#41251
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Re: uBITX AGC - Adafruit TPA2016, A Success!
#ubitx
Which 2 boards?? I know the one is the TAP2016.? What's the other?
73, Michael
KM4OLT
By
Michael Monteith
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#41250
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Re: RD16HHF1 in the uBITX
#ubitx
Curious.
Farhan recommends 100ma of bias through each uBitx FET, same as the Bitx40:
? ?http://www.hfsignals.com/index.php/ubitx-tuneup/
WA2EBY recommends 10ma in part2 of his writeup.
It does make
By
Jerry Gaffke
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#41249
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Re: Case
Me too
Pat AA4PG
http://www.cahabatechnology.com
________________________________
Sent: Monday, February 5, 2018 7:24:03 AM
To: [email protected]
Subject: Re: [BITX20] Case
I agree:
[Inline
By
pat griffin
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#41248
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Re: uBITX AGC - Adafruit TPA2016, A Success!
#ubitx
Nick
Did u post some code or did I miss your posting
73
Art -N2AJO
By
Art N2AJO
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#41247
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Re: Anyone (US Only for now) need a uBITX Raduino repaired?
#ubitx
Hopefully, I won't need your service, Jim, but it's great to hear that you're willing to provide it!
--
73 de W5NNH
By
John Kemker <kemkerj3@...>
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#41246
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Re: uBITX AGC - Adafruit TPA2016, A Success!
#ubitx
It¡¯s a pretty complex device?Data Sheet ( https://cdn-shop.adafruit.com/datasheets/TPA2016D2.pdf )
i guess somebody could come up with device configuration for menu settings:
AGC fast, slow,
By
bobolink
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#41245
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Re: Case
I agree:
Jack, W8TEE
To: [email protected]
Sent: Monday, February 5, 2018 5:58 AM
Subject: Re: [BITX20] Case
I always enjoy seeing how others have built their BitX's and thought I'd point out
By
Jack Purdum <jjpurdum@...>
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#41244
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Re: Second batch of uBITX shipping?
#ubitx
You couldn't make it up - My ubitx took just 24 hours to get from India to Germany with DHL and has now sat for 3 days (so far) at the customs in Leipzig and they are refusing to release it without a
By
dj0hf
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#41243
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Re: Case
I always enjoy seeing how others have built their BitX's and thought I'd point out some ideas I used with mine that others might find useful. For example:
1. Almost everyone places their tuning
By
Vic WA4THR
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#41242
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