I have noticed that on my NanoVNA-H v3.4 the latest FW versions things have looked different after a calibration than it used to. I decided to do a comparison of some FW versions to see if that could

I down loaded the file from gethub (Win-64) I do not understand how to get it to run. All I see are Py / files no exe or application files. I am not a programmer other than some C++ and BASIC. I reall

I saw an message that made me think that there is a TDR function available for my NanoVNA-H v3.4 Can someone point me to this firmware? ..jpw J P Watters KC9KKO Morris, IL USA

The following files have been uploaded to the Files area of the nanovna-users@groups.io group. /NanoVNA Menu Structure Map-x.pdf By: W3DRM - Don <drmcroberts@...> Description: NanoVNA Menu Structure M

Hi Yesterday I uploaded 1.0.45 firmware from DisLord to my H4. Everything went fine and stand alone there are no problems. I then connected to NanoVNA Saver 3.8. I calibrated using that program as I h

Has anyone gotten nanovan saver to work on a Raspberry Pi? Thank you, larry

Hello All, New member here as well as a (soon to be) new owner of a Nano-VNA. I purchased the Aursinc: 【Upgraded】AURSINC Vector Network Analyzer 10KHz -1.5GHz HF VHF UHF Antenna Analyzer Measuring S P

Here are the designs under way and future plans for VNA hardware improvements: - 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

I was told by mfgr to run the driver from Cypress and afer signing my life away on their site got it... So now it loads the correct driver and its com port what software will work Nanovna.exe does not

People have been asking about a single box that can do all 4 measurements, rather than just the two (S11, S21) . I think that in the $50 price class, one might want to think about an add on module wit

Hello All, I know, this is not a correct place to post something related to others instruments. So, I`m asking If someone can suggest me some Group or someone, where I can share a question related to

Dear Group, I'm trying to export the displayed data with nanoVNAsaver, but what I'm looking at as a text files (using the export to touchstone) is not what I'm seeing in the display. I'm deeply oblige

Folks, Princess Auto in Canada has a surplus deal this month of a plastic waterproof storage case that looks ideal for storing the nanoVNA. The price is $8 CAD. 7-1/4 x 4-1/4 x 1 in. Water-Resistant S

Hi folks! after quite a long time without using it, today I switched on my nanoVNA-H 3.4 and it got stacked at the first screen. Version 0.4.5-1-gfbbceca / Build Time: Dec. 26 2019 - 19:32:31 I looged

Hi, I've had a NanoVNA for a few months now and I'm very pleased with it. It does everything I ask of it, having said that my main interest at present is in HF and VHF frequencies. Initially, I looked

I just received my NanoVNA-H4 from R & L Electronics. I haven't even had time to do any testing of it as yet but did want to post my thoughts on this new unit. First of all, it appears to be very well

I downloaded and expanded the zip file from github. Now what I cannot finf a way to run it. Anyone....anyone? thanks, Mike

Hi all, First time I post a question because i've an issue with my nanoVNA. Thanks to all for intersesting to it and many thanks for all your post ! I've learn so much things with all of you ! So when

The NanoVNA is great, among various reasons, because it is so small and light (and inexpensive if damaged) and great for use in the field! Otherwise known as "outside", where there is often bright lig

19 Hello, Peace be upon Yours All. Yesterday i updated my firmware from the NanoVNA-H4_20200124 version to the NanoVNA-H4_20200221version. The reason was, i could not save settings. The firmware updat