Re: FW update snafu
Steve, If the defuse demo installation lasted for so long, you may need help to you someone on the spot. You can view the process description from a different perspective on my website
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HA3HZ
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#31377
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FW update snafu
Hi all you experts! Just trying to use my older nanoVNA-H- ver. 0.2.3-1- for the first time and thought I'd update the FW before I got going. I'm not a computer guy, but believe, using the Absolute
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Steve
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#31376
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Re: Android NanoVNA app
Hi, John. Oppo A52 v11 Chris VK5SA
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Chris VK5SA
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#31375
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Re: Android NanoVNA app
Thanks, Gyula - Chris
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Chris VK5SA
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#31374
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Re: U.FL/MMC tools Re: [nanovna-users] RF Demo Kit for NanoVNA H4?
#nanovna-h4
The additional sticker shock is (always) Sparkfun's shipping costs unless you spend 100 bucks with them. That alone keeps me from hardly ever ordering from them. I do enough work with u.fl's that I
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Don--AE4DW <AE4DW.Don@...>
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#31373
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Re: New member question
#nanovna
I have different nanoVNA types, and I find myself using the SAA-2N model most frequently. I got mine from R&L Electronics (USA vendor). I also use my LibreVNA in my work, but it is in a different
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Donald S Brant Jr
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#31372
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Re: New member question
#nanovna
Hello John, I have a NanoVNA-F which has a 4.3" IPS screen. Very easy to read outside compared to the -H4. The NanoVNA-F by Deepelec has a new replacement, the DeepVNA-101. Basically the same hardware
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Bob Ecclestone VK2ZRE
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#31371
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Re: New member question
#nanovna
John, The NanoVNA-V2plus4 and the NanoVNA-F both come in a metal enclosure which /might/ be a little more robust. The H4 while being in a plastic case is also well supported. The SV4401A has a bigger
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David J Taylor
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#31370
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Re: New member question
#nanovna
In my opinion the nanovna-H4 would suit your needs well. It is reasonably inexpensive, covers your frequency range well, and supports the latest firmware developments.
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Stan Dye
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#31369
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New member question
#nanovna
I am considering purchasing a NanoVNA, primarily for the purpose of analyzing HF through 70 CM antennas. I want to have at least a 4" display, and I want to be able to use it in the field. Good
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John Hartmus II
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#31368
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Re: NanoVNAs for Sale (3)
My apologies¡ Email address was absorbed by groups.io Please respond to me directly at: lmcelhiney at yahoo dot com or use the QRZ entry for AC9OX Larry AC9OX
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Larry McElhiney
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#31367
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Re: Android NanoVNA app
Hi Chris, Which phone (make and model)? Which Android version? Best, John Op za 21 jan. 2023 om 05:47 schreef Chris VK5SA <chris@...>:
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John Simons
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#31366
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Re: Upgrade of older VNA
Hi Mike, you can find more information on my website. In the beginning there were several developers, currently DiSlord who is still contributing. I recommend that you download the pdf marked with his
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HA3HZ
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#31365
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Re: Upgrade of older VNA
software?? i prefer nanovna app easy to use ...? nice frontend and can also be used to upgrade fw https://github.com/DiSlord/NanoVNA-App/tree/main/Win32/Release greetz sigi ps dislord also is the
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Siegfried Jackstien
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#31364
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Re: Android NanoVNA app
Mike, Yes, in this. You can do it somewhere else, only when you start Wine, a window opens and it's there next time. -- Gyula HA3HZ ( http://ha3hz.hu )
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HA3HZ
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#31363
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Re: History/Purpose of SD for VNA
and now we have them modded with sd card , xtal for a clock, battery indication, 4 and even 7 inch ... some with sma and some with n connectors with open or closed fw ...? (clones, brothers, sisters
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Siegfried Jackstien
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#31362
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Re: History/Purpose of SD for VNA
Cost sensitive device - don't put parts in that aren't needed. (esp if you're trying to hit a specific target cost, like $50) Software to drive it not yet written (don't want to listen to gripes about
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Jim Lux
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#31361
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History/Purpose of SD for VNA
I cannot figure why an SD slot would be accommodated ALMOST from original design, be so useful, and not ever implemented. Is this in ye olde archives? I cannot see it as a Test Q&A, nor a great idea
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billsf9c <OOWONBS@...>
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#31360
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Re: Android NanoVNA app
Which Documentation folder did you put the .exe file in? Was it /home/pi/Documents or Wine's virtual My Documents? -- Mike G8GYW
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Mike
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#31359
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Re: Android NanoVNA app
Chris, the author has a github page here. This page might help: https://github.com/cho45/NanoVNA-Web-Client If you know this, then I must ask for your forgiveness. -- Gyula HA3HZ ( http://ha3hz.hu )
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HA3HZ
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#31358
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