开云体育

Great and good luck. Have Fun. Best 73' Alan ________________________________ Sent: Sunday, June 30, 2019 7:14 PM To: [email protected] Subject: Re: [nanovna-users] Translated instructions

Workedine. Thanks. Now I can make some tests on some handheld antenas. And in a 4m antenna that was about to build. Best 73

Works very nice. Just measured a NVIS antenna on 40 meters. Spot on with other devices. Suggest putting unit in a black box unless the Sun is hidden by a cloud. For the HF band, suggest store pre cal

On the calibrate, the firmware routine does not appear quite right. In any case, what I found that works consistent is the following: 1. Select stimulus and start and stop frequency 2. Select CAL and

Hello all. I have the same instructions, plan to do someday in Portuguese. At time the most confused part is the calibration, didn’T figure yet if it take long to stabilize, if its like put open,

Thanks Larry, good info. Alan ________________________________ Sent: Saturday, June 29, 2019 12:40 PM To: [email protected] Subject: Re: [nanovna-users] Translated instructions You can access

You can access additional commands by connecting the unit to your PC, opening a terminal on the VNA's serial port and type the help command at the prompt. You will get a list of all the commands

The PC SW reads and displays only S11, S21 so NO the full 2 port S12 and S22 would not be picked up. Of course, just exchange those rows and you got it. Alan

Yes, it works fine. I have had no issue loading Touchstone snp files from my simulator tool and from the nanoVNA. I am running Windows 10. Note if you have the 2 track unit you will only process s11

I think the best way to create instructions, is build your own. That is what I am doing as I use the instrument and try to get inside the developers head! Once you do this it is pretty easy to do

Good day, I received the unit this week and so far the out of box experience has been positive. A ham colleague who has built several other VNA's as well as he and I used big box VNA's are quite

Hello, I am new to the group and am working through the application of the nanoVNA I received. I am doing some of this work with a ham colleague and both of us are seasoned users of VNA from various

Nice description. just before mine went in the bag for return thought I'd give the same reconfiguration of the com port a go and it was still not picked up the device so as you managed to get it to

Too many things don't work as they probably should so returning mine. I expect I might just have an odd unit? I will tinker with code based on the original github though as this has also got me into

I had the same from panda201898 but it turned up a couple of days later ... very disconcerting though

Hi all :) On good news I have NanoVNASharp running under Linux ... bit of a play and got there ... But cant get the com port to forward through .. A problem lots have and i am sure when I am more

Is anyone else trying this out .. My experience so far: OMG the Com port is not being detected ... read loads of crap on STMicroelectronics Virtual Com Port from ages back ... then noticed instead of

Bob, The charging circuit is part of the 3.7v to 5v inverter. I soldered (welded ;-) ) an old Motorola really thin cell battery to mine and it charges without issue. Q: when you apply power via the

Folks: Regarding batteries, I ordered mine on Banggood, and the description contained this caveat: * Batteries are not included because of the safety of international transportation. But we have

While playing with NanoVNA Sharp (1.02), I realized there are no marker functions. Do any of the SW people know if markers can be added? Thanks Frank