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Hi, I just purchased a new NanoVNA H4 Version 4.3, from R&L Electronics in Ohio U. S. . They are on of the best recommended outlets. Clyde Lambert KC7BJE

There is always Velcro. I use sticky back Velcro to attach devices to a serface. That way if I want to move it to somewhere else, I just separate it and move on. Clyde KC7BJE

Following is a new topic post I tried on the NanoVNA V2 users group. (I got a message on the Messages page which said that it would be reviewed by moderators, but it hasn't showed up yet.) So I'll try

Hello, I just did a search on facebook using "NanoVNA,TinySA" As a surch heading and found the group you are refering to. Do not use "NanoVNA and TinySA" Clyde Lambert KC7BJE

Last year this person posted to the group and was the cause of some disruption. I think they were kindly requested to go elsewhere. Gary

great post

This group is active and has 7310 members. I searched for your name "Anne Ranch" and do not see you listed as a member. I am active in this group and do not recall any posts from you. Roger

...and one wonders why a person might be removed from a FB group.

Little over statement in the title , but ... Again - started using the nanoVNA , to tune antenna, about two weeks ago and 1. it is HOT in Huston and impossible to read the display in direct sun 2.

If you want to come back where you last were, and no memory 0, on the later firmware(s) there is an advanced option "maintain state" that will cause the device to power back on exactly as it was

Let me restate - I have been actively using nanoVNA for about two weeks - and I am a certified engineer and real engineers do not read manuals... Consequently I make mistakes , because I only read

There are at least 2 different screen types, too, I believe. I started with a very early 2.8 inch model but just could not use it outdoors. The screen was essentially unreadable in bright light,

It's the "etc." that troubles me. Where do we find exactly what is saved for our firmware release?

Actually, as I understand it, the NanoVNAs evolved from a hobby to merchandise. The story is prolly on the web for you to find. More to the point, now, I suppose, is how each of us can use them

Anne, I suggest contacting the group owner of the Facebook group. It's possible that in the process of making the group private, they made some mistakes along the way and lost members unintentionally.

SAVE also saves the enabled traces, their format and scale, etc. So you can set the frequency range, number of points, traces, markers, etc., then calibrate and save, and when you recall that slot you

Anne, My knowledge and experience is limited, but SAVE 0 is loaded at power up each time. This is a good place to save the calibration data for the setup you use most often. Anything else you want to

If you were subscribed to it, you should stolii see its name in your subscribed groups, even if you can’t access it.

Rich, what is really puzzling - assuming that the original intent of father of "nanpXXXX" was to make money - why is internet full of "wannabe" experts publishing and mostly copying stuff with little

Id you can get dfu mode, then go into dfu mode and reload it. -- Sent from my Android device with K-9 Mail. Please excuse my brevity