Re: Brick my Nano
Thank you. And I thought updating the Firmware on the YAESU FTDX-5000 was complex !! Let me read it a few times. Dick, W1KSZ ________________________________ Sent: Saturday, November 2, 2019 2:52 PM
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Dick
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#6355
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Re: 50ohm cal load failed
Mine's only good to a couple hundred megs and then becomes reactive. Nigel A. Gunn, 1865 El Camino Drive, Xenia, OH 45385-1115, USA. tel +1 937 825 5032 Amateur Radio G8IFF W8IFF and GMRS WRBV701,
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Nigel Gunn, G8IFF/W8IFF <nigel@...>
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#6354
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Re: Brick my Nano
Hi Dick All the info can be found in the Wiki section /g/nanovna-users/files/Firmware/Windows%20guide%20on%20how%20to%20write%20firmware.pdf And it works.... 73 de HB9IIU
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hb9 iiu
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#6353
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Re: Brick my Nano
Dear Bob This morning I was a bit worried that something could have gone wrong while replacing firmwares. After having read several messages saying that nothing bad could really happen, I decided to
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hb9 iiu
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#6352
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Re: Brick my Nano
Bob & Dick,Please refer to the forum Wiki and files sections for answers to your questions.? There are links at the bottom of every forum email message or to the top left of the webpage.? There are
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Larry Rothman
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#6351
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Re: Brick my Nano
I asked that question but got no useful replies.? After some investigation I discovered that updating is not simple.? There are two ways, each requiring special software or hardware.? The hardware
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Bob Albert <bob91343@...>
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#6350
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Re: Brick my Nano
Dumb Question time ... I see many comments about updating the firmware, but nothing on a procedure to do so ? Does it automatically update once the Nano senses a firmware update or is there more too
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Dick
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#6349
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Re: errors of "error" models
HI Gary - Did you only follow these instructions: http://maxima.sourceforge.net/windows-install.html .. without any DataExecutionPrevention steps?
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Oristo
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#6348
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Re: Deal on ebay
The Tracking Number the Seller gave me was for a package delivered to Colorado (I am in Arizona !!). Guess it's time to pulse e-Bay/PayPal. Tnx, Dick, W1KSZ ________________________________ Sent:
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Dick
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#6347
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Re: Nanovna data output
NanoVNA with antenna or component detailed Analysis: By Jeff King Zl4AI First step is to saving S1p and S2p Files: Yes you can do a lot with SP1 Files. The following software allows directly reading:
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Jeff King
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#6346
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Re: Nanovna data output: Use the following other FREE software
Hi Jeff, out of interest: Is there anything there that you think is missing in NanoVNA-Saver? I think I have it all covered, but I'm always eager to pick up what might be missing. -- Rune / 5Q5R
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Rune Broberg
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#6345
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Re: Nanovna data output: Use the following other FREE software
URLs with blanks will be problematic, but that PDF just has 3 more URLs: Zplots.xlsx from AC6LA https://ac6la.com/zplots1.html Rigexpert https://rigexpert.com/products/software/antscope2/ Sim Smith
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Oristo
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#6344
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Re: Android NanoVNA WebApp - does not work on version 6x
I have a Samsung S7 Edge actually Android 8. I did already many test for the nanoVNA with chrome without succes. I downloaded nanoVNA app it didn't work. Yesterday I used a normal OTG cable instead of
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on8dc.1@...
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#6343
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Re: Nanovna data output: Use the following other FREE software
On Sat, Nov 2, 2019 at 09:00 PM, Jeff King wrote: > > This file shows 3 software programs to get all the information you need > > https://jking.000webhostapp.com/NanoVNA with antenna or component
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Maurizio IZ1MDJ
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#6342
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Re: 50ohm cal load failed
Well, my HP was calibrated decades ago before I retired. and like you say for fun stuff it is good enough. I prefer to roll my own now. Close enough is good for me. Mel, K6KBE
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Mel Farrer, K6KBE <farrermesa@...>
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#6341
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Re: Nanovna data output: Use the following other FREE software
This file shows 3 software programs to get all the information you need https://jking.000webhostapp.com/NanoVNA with antenna or component detailed Analysis.pdf You can extract: SWR - Standing Wave
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Jeff King
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#6340
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Re: 50ohm cal load failed
Mel, I used a commercially made HP 50 ohm termination as my standard until David Taylor pointed out that even though it was manufactured by HP its s-parameter specs were lukewarm at best. My S11
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hwalker
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#6339
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Re: errors of "error" models
Sounds painful... The Maxima install was uneventful here under Windows 10 on my desktop. It looks like learning how to use it is going to be my next hurdle. :-) I have verified that all three user
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Gary O'Neil
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#6338
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Re: Brick my Nano
Very, very slim, I would say.? There are probably several billion of those processors in use in various gadgets around the world, many of which get updated regularly.? Some people update their Nanos
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Jim Allyn - N7JA
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#6337
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Re: Voltage sensing diode
Apologies - forgot the important bit.
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Nick
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#6336
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