Re: uBITX - A reboot of the old BITX
A vid would be nice and there would be a fsir bit of work to use it all,btw when is the release date for the radio
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Trent Trent <vk7hrs@...>
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#28686
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Re: uBITX - A reboot of the old BITX
with the ubitx, i have extensively used the EMRFD tools : the ladbuild, the gpla, the fba and the cascade. maybe i should do a video that explains how to use it. - f
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Ashhar Farhan
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#28685
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Re: uBitx Prototype (PCB)
hi is your pcb all thru hole . what are the transformers , somebody has suggested 10 turns on ft37-43 is that right terry gm4dso
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terry hughes
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#28684
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Re: uBITX - A reboot of the old BITX
Is that how you designed the bitx
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Trent Trent <vk7hrs@...>
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#28683
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Re: Bitx connector pins
Is there anywhere on the internet where i can get them already mounted? I need several sets of 2 connector wires to tidy up the wiring thing thanks
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EA3IAV <Cesarleon@...>
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#28682
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Re: uBITX - A reboot of the old BITX
Here is a screenshot of my simulation. i run it under ubuntu, hence the weird window style. - f
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Ashhar Farhan
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#28681
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Re: uBITX - A reboot of the old BITX
ben, i simulated the amps using fba.exe that accompanies the EMRFD cd. you can download this and other goodies from w7zoi.net. it is somewhere under the EMRFD link from the home page. i do remember
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Ashhar Farhan
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#28680
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Re: Flashing the radio
/g/BITX20/message/26477 Matt This made it easy for me and I had never done it before. 73 Willy
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Willy
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#28679
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BITX40v3 Mods...
Hi guys... I just got my BITX40v3 with Radiuno.? I want to use it for mainly the digital modes, so can you point me to the mods I will need to make please.? I know I need the code for USB/CW for the
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AA9GG
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#28678
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Re: Any info about making air variable capacitors, and magnetic loops?
Thank you everyone. I got a lot of new info from here and google. Nobody around here has any experience with the mag loop, but there are two of us, myself and an extra class operator who are planning
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John Smith
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#28677
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Re: ADAPTER BOARD - REDUX
In this regard one significant difference between the Type I (7 X 3 pins) and the Type II (10 X 2 pins) is that the Type II modules don¡¯t provide access to the RSET pin of the AD9850/51 which would
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K5ESS
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#28676
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Re: uBITX - A reboot of the old BITX
The design that Farhan has put forth for the ubitx transceiver project utilizes bi-directional termination-insensitive amplifiers (TIAs) based on work done by Wes Hayward, w7zoi, and Bob Kopski,
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Ben Bangerter, K0IKR
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#28675
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Re: ADAPTER BOARD - REDUX
"Auto level control" This is a complicated problem if hardware is to be modified. See, e.g., http://www.cwtd.org/May_6-2014.html It is much easier to accomplish with the software controller, by
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John Backo
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#28674
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Re: Flashing the radio
Detailed instructions can be found here: /g/BITX20/wiki/Raduino-Topics 73 - Ben
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Ben Kuhn
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#28673
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Re: Flashing the radio
Hi Matt, have a look at the wiki /g/BITX20/wiki/Raduino-Topics </g/BITX20/wiki/Raduino-Topics> Best of luck, John VK2VOL
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John Sharpe
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#28672
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Flashing the radio
Hello, I'm new to the bitx scene and have recently got my kit up and running. Now I'd like to upgrade it to Allard's latest sketch for the raduino. I hope I said that right. Is there a tutorial
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Matt Patterson <W5llmatt@...>
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#28671
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Re: Raduino v1.15.1 with small bug correction released
I think what he means is the ability to save frequently used frequencies on the raduino.
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Cory Clemmer
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#28670
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Re: Any info about making air variable capacitors, and magnetic loops?
Hey Rich, I printed the drafted image at the bottom of this site. As printed the width of the rotor is 2 3/4". It seems like a workable size for cutting a stack of sheet metal sandwiched between two
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John Smith
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#28669
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Re: Any info about making air variable capacitors, and magnetic loops?
I think they are ok for receive; the deep null they can produce is beneficial in some circumstances. I think that if you used two loops on receive, it would be a highly directional array; in fact, I
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Simon Thompson <simonthompson67@...>
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#28668
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Re: Any info about making air variable capacitors, and magnetic loops?
http://www.alexloop.com/artigo21.html 4X1LM 2017-06-21 20:33 GMT+00:00 John Smith via Groups.Io < johnlinux77@...>:
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Michael Luft <milu111@...>
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#28667
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