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Use a fiber optic link into the cubesat. I used one a few years ago to isolate a radio for field testing. Sorry that I can't remember much about it but it was not a big deal. We had some kind of fiber

A preamp is often needed on low noise receiving only antennas for 160 and 80 since they are negative gain antennas with excellent SNR and directional performance. The Waller Flag, for instance needs

Bom trabalho! :) / Nice job! :)

OneOfEleven Allow me to change your software icon? Thank you !!

I followed your plan to install nanovna-saver on an imac running high sierra 10.13.6. Installation ran with no errors but when I tried to run from terminal. got the following error (see attachment),

@ OneOffEleven? Please where can I find your PC program for NanoVVNA-H4 ? Thanks Jos Op 5-8-2020 om 19:03 schreef OneOfEleven:

It could do yes as my firmware has the sd_list and sd_readfile commands enabled. I'll look at adding it into the windows exe at some point.

Thank you RandMental! I am a “normal user” and have failed to make saver function on three different machines and four operating systems. I have had lots of help but I’m too ignorant to put it

Have you got room for a RPi or Beaglebone? Use the USB interface and NanoVNA-Saver? Can you tolerate WiFi? you can use VNC to remotely operate it.

May I suggest new topics with tag #stable and others with #development for your work? And the subject, aldough generic, should point the scope of the topic: "Nanovna-H and H4 Firmware , SD card, LSI

Hello, The images show nanoVNA-H4, and only Hugen produced the H4 variant, so I assume even if its a clone, its based on Hugen's production. But at the description one can read Display: 2.8 inch TFT

Not understand. All my code open on git you can use it. Last stable code (96k mode and SD card support, and UI) also on github and open. Or i must add on my github every my test option? Or ... i

The nanovna is there, just take one and hook it up. where is the problem? wabi

Hello dear hobby colleagues. I would like to buy NanoVNA-H4 4" LCD Display 50KHz-1.5GHz and I found this one on Amazon:

Hi, is anyone able to implement a new feature in the nanoVNA menu?? I need to locate the nanoVNA inside a mokup of a cubesat to take S11 measurement for a while (10 minutes, for example). I cannot

@Dislord: do you still consider the project open-source?

I try see git history and write it. When I started making fixes for the firmware, I didn't think about full code support. My fixes were added to Edy555's repository. After 0.8, he stopped following

OneOfEleven Is it possible to copy the information from the SD card to the computer using nanovna.exe? A new feature, I mean. Thank you.

For me the update works with FW DiSlord. Latest version nanovna.exe and FW DiSlord. "Upload Firmware File" to choose the FW to upload. Thank you for your work.

@OneOfEleven and @DiSlord Could I ask that you create a StableRelease repository in your GITHUB accounts and load the version's source code, (updated) build instructions for Windows, Ubuntu and MacOS,