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Re: NanoVNA firmware user interface mod #mods
Integration is only slight in this comparison (145MHz helical filter) because the noise level is fairly low near the noise floor.
By OneOfEleven · #15892 ·
Re: NanoVNA firmware user interface mod #mods
I've just changed the memories slightly in the PC software, they are no longer wiped. I no doubt will alter how they work etc over time. The markers or mouse aren't yet used on the three memories,
By OneOfEleven · #15891 ·
Re: NanoVNA firmware user interface mod #mods
I forgot to ask. What exactly does the "INTEGRATOR" do?
By Igor - PY3IG · #15890 ·
Re: NanoVNA firmware user interface mod #mods
Thank you! It's working really well!
By Igor - PY3IG · #15889 ·
Re: NanoVNA firmware user interface mod #mods
The option to load s1p and s2p files into the 3 memories is available and also the memories are now kept when you start/stop scans, but they are still currently wiped if you alter any of the frequency
By OneOfEleven · #15888 ·
Re: NanoVNA firmvare, compiled by DiSlord #firmware
Hi DiSlord, I'm running the v1.0.3 H4 beta and noticed that after a few minutes the VNA freezes when on the version page. Not sure if you've ran across that issue yet. 73, Brian
By Brian Garber · #15887 ·
Re: Broken Sma #repair #hardware #pcb
If you live state side I would be more than happy to repair it for you. I did my own PCB repair before retiring and NASA certified to play with soldering irons. Good luck, Vidas
By N8AUM · #15886 ·
Re: V2 and V3 roadmap
I hope you mean 201 and 501 points etc? ============================================= ... (200 points/s) ... ... (500points/s).... Dave, I think you confused number of measurement points with sweep
By Dave_G0WBX · #15885 ·
Re: V2 and V3 roadmap
On Fri, Jul 31, 2020 at 04:59 AM, Dave_G0WBX wrote: I hope you mean 201 and 501 points etc? ============================================= ... (200 points/s) ... ... (500points/s).... Dave, I
By hwalker · #15884 ·
Re: V2 and V3 roadmap
Re:- - V2-N - this is still 2.8 inch and will replace the V2, and will feature 2x faster sweep (200 points/s) and lower trace noise. It will be ready in 1 month. - V2-N4 - this one is 4 inch, and
By Dave_G0WBX · #15883 ·
Re: Broken Sma #repair #hardware #pcb
Desoldering is very easy if you use a bismuth solder wire. Chip Quick sells a smd removal kit with flux, bismuth wire and cleaning pads. It has a very low melting point, just flood the soldered pins
By Reinier Gerritsen · #15882 ·
Re: NanoVNA firmware user interface mod #mods
Very good! In the future comparing S1P and S2P data may be interesting. Compare data obtained on different dates. The same for "set memory". I realize that the memory only exists while "scan" is
By Igor - PY3IG · #15881 ·
Re: NanoVNA firmware user interface mod #mods
But my main aim is to try and keep everything as responsive and simple and easy to use as possible, I don't want to start adding sub-windows upon sub-windows etc to alter some hard to find setting or
By OneOfEleven · #15880 ·
Re: NanoVNA firmware user interface mod #mods
I'll get it to pop the image up like what nanvovna-sharp does when you take a capture, would help in deciding whether to save it to not-so-floppies or not.
By OneOfEleven · #15879 ·
Re: NanoVNA firmware user interface mod #mods
====================================== Thank you!! The screenshot is working !! 73 !!
By Igor - PY3IG · #15878 ·
Re: H4 hardware questions
Thank you for correcting my notes on this, Gabriel.? Sorry for the misunderstanding.? ... Larry On Fri, 31 Jul 2020 at 12:34 AM, Gabriel Tenma White<OwOwOwOwO123@...> wrote:
By Larry Rothman · #15877 ·
Re: V2 and V3 roadmap
Great news Gabriel. I hope the last item is a typo and it should read a full two port 6 GHz.... ;) I don't mind the display!
By Reinier Gerritsen · #15876 ·
Re: V2 and V3 roadmap
Gabriel, Thanks for the information! I hope you are passing on the consensus from this group, that there is no sense producing a product without a case, and without a 4 inch screen (for those
By Glen K4KV <glenk4kv@...> · #15875 ·
Re: NanoVNA firmware user interface mod #mods
The dots n commas problem was fixed a few days ago, it really isn't a problem, just appears that all VNA's send the decimal point as a full-stop/dot no matter where a person lives, which sometimes
By OneOfEleven · #15874 ·
Re: nanoVNA vs nanoVNA-F vs nanoVNA-H What is the difference??????
Hi Clif I hope you are well now and still have the kenwood ts-2000, some of us with the nanovna-f have had the battery move and destroyed , please open the unit and change from cable ties to
By davebb123456 · #15873 ·