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Hi Chuck, i see you need to install a driver on windows 7 so that your computer can see nanoVNA. To do this, download and install en.stsw-stm32080.zip (DfuSe) or STSW-LINK004 (ST-Link) or

I agree. It takes extreme cases like that short Double Zepp , to show that in an otherwise tuned system the feedpoint SWR really makes that much difference. In this case some 8 dB are hidden behind

Herb, Thanks for the correction to my previous post. You were right! The latest version has fixed the bug. I just made a number of tests using NanoVNA saver 2.2 with different length cables and got

On Sun, Jan 12, 2020 at 11:58 AM, Pete Buxton wrote: " ...I was excited when I found that it connected on serial port using PuTTY, but can't find any info (other than the help command) how to control

Not only can our ears not detect much below 30 Hz, our radios don't do too well with that frequency and below, either. Most cut off 'around' 100 Hz. For those who must split hairs on frequency

Thank you, Herb, With your advice, I will try the nanovna-saver on Windows but thought I'd try the Web app just for kicks. I wasn't aware of the Web app until I saw your mention of it in this post.

I am not a fan of the Si5351. It was intended to be used for digital clock generation for processors and peripherals, not for RF signal generation where reasonable signal quality is needed. Its only

David GM8ARV- Yes, the ADAFRUIT white page on their SI5351 board I linked to does elude to setting the frequency to 1ppm. I have found and knew it for years, "ZERO BEATING" to WWV doesn't work,

Previously posted this to the QCX group. Don't ask why, I'm 85...8^) ................................................................... Well, I got one of the white plain vanilla NanoVNA-H units from

On Sun, Jan 12, 2020 at 10:15 AM, Pete Buxton wrote: I just opened https://cho45.stfuawsc.com/NanoVNA/ web app on my Windows 10 computer in Chrome browser, but when I click on Connect, it says "No

search for "web" here: /g/nanovna-users/wiki

On Sun, Jan 12, 2020 at 09:42 AM, Roger Need wrote: There is a bug that in nanosaver. You have to multiply the delay by 10 and enter that into offest delay (under Calibration). So instead of 1690 you

I just opened https://cho45.stfuawsc.com/NanoVNA/ web app on my Windows 10 computer in Chrome browser, but when I click on Connect, it says "No compatible devices found." The NanoVNA splash screen

/g/nanovna-users/topic/nanovna_saver_and_windows_xp/69405140?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,40,69405140 -- *73, Lucio I0LYL Rome, Italy*

NanoVna_Saver shows only lenght, not delay.

There is a bug that in nanosaver. You have to multiply the delay by 10 and enter that into offest delay (under Calibration). So instead of 1690 you have to enter 16900 ps.

Hi everyone, I want to use my nanovna with Windows XP I launch the nanovna-saver program but it gives me an error what procedures can I do to make it go Roberto iw5bsf

On Sun, Jan 12, 2020 at 08:37 AM, <nanovnauser@...> wrote: is there a nanovna app that works with ver 6.0.1? ========================================= Per previous group messages on the subject,

is there a nanovna app that works with ver 6.0.1?

I do hope you have SimSmith. Excuse me for a non-finished answer. It's after midnight in Germany. I do have SimSmith and your experience and mine coincide, Hans. Ideally, we want the maximum available