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Hello Kurt, Thank you very much for taking care about my question. I will write my answers below your questions. No. Just a male-female thread saver, as could be seen on the photo. The nanoVNA was

QRP RX, didn't ever find that $3.00 price on eBay, your search skills must be better than mine. I did find a picture/ schematic though.

Oristo, thanks for that link. https://www.ebay.com/itm/323251474048 I was thinking of trying to roll my own transformers. Maybe using 30 AWG wire wrap wire.

[email protected]> wrote: Don’t you feel that the Smith Chart is *far* away from the original posters question about things for *beginners*? The original poster suggested finding the resonate

In case someone want to try gnuplot on Windows 10 using WSL, I had success generating a Smith Chart of a choke I'm building. I assume these steps can be adapted to work on Linux with little effort. 1.

I have a NanoVNA with firmware 0.2.3 (build Oct 7 2019). I performed the calibration as advised in the forum and saved CAL data to C0. Everything worked well. However I would like to save a different

Great idea John! I guess with some effort (netcat?) raspi could pass nanovna's serial port over wifi to the host PC. p.s. seems there are free USART1 pins 30,31 on STM for some BT solution, but as you

Jeff, Perhaps mention at the start what you assume the reader already knows, and perhaps give pointers of where to learn about it. I'd say this would be Ohm's law, complex number arithmetic, and

is this one for real ? https://www.alibaba.com/product-detail/Hugen-NanoVNA-H-New-item-Original_62342877955.html i like the case, first I have seen like it and comes with a USB C to C cable

Nigel/Oristopo, Thanks for the tips. 'Diginow Serial Terminal' works as Oristopo described for sending shell commands. That means the cabling between the Chromebook and the NanoVNA is correct. The

Hugen has been developing further both the hardware and firmware of the edy555 design. There are now many clones of what Hugen laid out. I ordered a nanoVNA from Hugen's friend:

Probably the easiest solution would be to use a Pi Zero W attached to the VNA and then connect to it remotely with your method of choice (VNC, etc.) With the Zero W you could even use an ad-hoc wifi

Hi Doug I did it a couple of year ago with a different VNA. I used a wireless USB server. I think the NanoVNA would work this way round as well. http://www.hamcom.dk/VNWA/How to Operate VNWA2 and

Colin, which version of macOS and how did you set up the USB ports? Tried it here with Catalina but some problem finding the device on the USB… Dana VE3DS

Jerry, Thank you very much for your recommendations. They are excellent, and I greatly appreciate your taking the time to make them. (Invariably, when I write a blog post I discover I have left

A bit too technical for the beginner I feel. But that’s just the nature of a Smith Chart. It is a very long article, which I didn’t look at too carefully, but you don’t actually state what are

I have not yet tried with the store app; got distracted.. Did you try connecting with Chromebook 'Diginow Serial Terminal' ? That worked on mine for nanoVNA shell commands..

You might need to run Crouton and install a full copy of Linux. Full details here: https://github.com/dnschneid/crouton Nigel A. Gunn, 1865 El Camino Drive, Xenia, OH 45385-1115, USA. tel +1 937 825

Bluetooth has profiles, as does USB, so a bluetooth keyboard advertises as HID, instead of SPP, so would not be recognized as a virtual COM port in Windows. I researched this a little; of the few

I also bought the AURSINC model from Amazon. It has been great. It is shielded. I bought a 3D printed case from ebay. I have no complaints about anything. Marco