Re: Which Firmware Version?
Stupid question of the day : Where is this located ? Tried the Files folder. Tried https://drive.google.com/drive/folders/1IRz6E1wlkRyV0u7sbqj0lhWST-GV1szY Tried https://github.com/ttrftech/NanoVNA
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Steve N2IC
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#3856
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Re: Is my Nanovna broken?
Hi Dom - Many nanoDMA ship with firmware for only 2 traces
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Oristo
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#3855
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Re: NanoVNA-Saver 0.1.0
Rune, I am taking a deeper look at your TDR plot. Thanks for implementing this. I think you are plotting all of the samples of the IFFT of the S11 data. If so, I would recommend that you chop off the
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Bryan, WA5VAH
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#3854
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Re: Another ebay deal?
FWIW, I got this $6 SMA attenuation breadboard https://www.ebay.com/itm/123879478099 Dremel open the 0dB line and attach UHF DUT of interest.
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Oristo
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#3853
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Re: Another ebay deal?
[email protected]> wrote:
By
Dr. David Kirkby from Kirkby Microwave Ltd <drkirkby@...>
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#3852
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Re: Deal on ebay
My order show shipped today. Now the waiting begins.
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James R. Chastain <suenrod@...>
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#3851
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Re: NEW - Two-Trace Antenna Analyser (AA) Oct-3-19 firmware versions now available
Really just a larger font with only 2 traces available - do not install yet - they are buggy.
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Larry Rothman
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#3850
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Re: NEW - Two-Trace Antenna Analyser (AA) Oct-3-19 firmware versions now available
DO NOT INSTALL the AA versions of hugen's Oct-3-2019 firmware - they are buggy and will lock-up your device right after calibrating the touchscreen! Please wait until hugen fixes them. The CH versions
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Larry Rothman
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#3849
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Re: Another ebay deal?
You mean this one? https://www.sdr-kits.net/DG8SAQ-VNWA-Testboard-kit The suggestion of the ebay board stimulated discussion which is a good thing as I suspect some will have a need to see could this
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Dom Baines M1KTA
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#3848
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Re: NanoVNA-Saver 0.1.0
Hi Mike, way to up the ante! I'm getting nervous now! ;-) I'll see how much of it I can figure out for the next release. -- Rune / 5Q5R [email protected]> wrote:
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Rune Broberg
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#3847
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Re: Firmware file size now smaller?
DFU file size depends on some garbage information. I buld firmware and it has about 60 kB size. When you translate it into DFU, it's size will increase and it depends on the folder name which is used
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QRP RX
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#3846
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Re: NEW - Two-Trace Antenna Analyser (AA) Oct-3-19 firmware versions now available
Larry,? Does the AA version do anything that the other version does not?? Or is it just the readability? Mike WY6K "... somewhere in the distance, there's a tower and a light, broadcastin' the
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WY6K Mike Watts
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#3845
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Re: NanoVNA-Saver 0.1.0
Yes, all of those filter measurements would be useful for things I do.? Those functions would elevate you from "hero" to "demi-god" in my world.? :-) Mike WY6K "... somewhere in the distance,
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WY6K Mike Watts
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#3844
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Re: Another ebay deal?
[email protected]> wrote: Hirose, the designer of the U.FL connector, says *20 matings. * IMHO, it would be cheaper and better to just get some chassis mount SMA connectors and assemble something
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Dr. David Kirkby from Kirkby Microwave Ltd <drkirkby@...>
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#3843
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Re: Another ebay deal?
I believe thay are rated for fewer than 10 insertions.
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WY6K Mike Watts
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#3842
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NEW - Two-Trace Antenna Analyser (AA) Oct-3-19 firmware versions now available
Folks, Hugen has built several up-to-date (as of Oct 3, 2019) versions of his Antenna Analyser (AA) firmware for the NanoVNA. These have the thicker fonts that are easier to read. The entire drive
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Larry Rothman
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#3841
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Edited
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Re: NanoVNA-Saver 0.1.0
Hi Rune here you are! 73, Norbert, DG1KPN
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Norbert Kohns
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#3840
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Re: Firmware file size now smaller?
Great answer thanks. I think though this time I'll just get the 800 file because I do not need to analyze at 900 MHz (not even 800 really). As everyone already knows, this little unit is amazing for
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Mike_nano
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#3839
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Re: NanoVNA-Saver 0.1.0
Hello Norbert, It looks good! The number of points setting is the (slightly convoluted) "segments" setting, providing 101 points per segment. But since there's been a lot of questions about it, maybe
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Rune Broberg
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#3838
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Re: Firmware file size now smaller?
Chinese fonts take up more room. BTW - hugen has released the TWO TRACE 'AA' version of the latest firmware, located on the Google Drive below. There are both 800MHZ and 900MHz versions. Regards,
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Larry Rothman
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#3837
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Edited
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