开云体育

Since my phone has a MicroUSB,. I just ordered this one. If it works, then I may try to find a way to update the wiki (?) so others can have one to go to directly. USB C to Micro USB OTG Cable,

Hi WB2UAQ I do not agree the NanoVNA is that bad but rather think you measurement setup is bad and for tht ametter the calibration. You might forget that if you read the R+jX with the NanoVNA the

Yes, but I used this one https://www.amazon.com/gp/product/B07QKWKBQC/ref=ppx_yo_dt_b_asin_title_o07_s00?ie=UTF8&psc=1 As it also can power the attached device (NanoVNA)

There are a few reasons why the NanoVNA is not that accurate for high impedance. 1. The resistive bridge doesn't do a great job at exploiting the dynamic range of the SA612 mixer. The maximum input

On Sun, Feb 16, 2020 at 08:14 AM, Kayak wrote: just ordered a "ugreen" otg cable from amazon. It is micro-usb to usb-a female, into that I guess I plug the usb C cable from the nano

will this cable, if used with the usb-c cable that came with my nano-vna-h, allow OTG communication? https://amazon.com/gp/product/B00LN3LQKQ

interesting and something to keep a look out for. I ordered one from amazon and I can plug the phone's regular micro-usb cable into it. come to think, maybe that wont work... jeez... as to your RFI

Correct me if I am wrong, Once calibrated with those 259's than it should't matter ???

thank you just ordered a "ugreen" otg cable from amazon. It is micro-usb to usb-a female, into that I guess I plug the usb C cable from the nano

Thanks to Larry for getting me the AA flash. I was pleasantly surprised to see how well this little box works, The readings after calibration were dead on the money. Very glad I did not toss it in the

I found that above 300 ohms or so the nano has trouble with accuracy. I used a GR-1606-A to measure an impedance and then compared that to the nano and as the Z got higher the accuracy diminished.

Out of sheer surprise, I found out that the cable- I had bought thinking I was going to use it to transfer some pix from one smartphone to another - winds up being perfect for a patch between my "H"

Larry, I greatly appreciate that advice because, believe it or not, I could not find that info on the the Wiki or on Hugen79's Github pages (which are Greek to me). I didn't find any indication of the

You need a “ on the go” cable (OTG)

hi all, I couldnt find in the wiki. I have a Micro-USB on my phone so bought a Micro-USB to USB C cable from amazon and the app will not see my nanoVNA-H (from noo). The cable did say for data so it's

On Sat, Feb 15, 2020 at 08:06 AM, Russ@va3rr wrote: So, I received notice that my H4 was shipped by China post yesterday. Do I need M3 sized washers to address the display issue?

So, I received notice that my H4 was shipped by China post yesterday. Do I need M3 sized washers to address the display issue? tia de va3rr

Using a gmail filter, all nanovna-users messages are routed to a folder, then I mute many topics, but see any new topics (at least once before muting).

With out a doubt this is the easiest flash upgrade I have made in a long time. My thanks to all the help here on the list and the usefull guides. My thanks to all who help. It does make a difference.

Hi Bill, Have you looked over the user guides in the files section as well as reviewied the Wiki? You're NOT using a BIN file to flash the nano - you need to use the DFU file. Have a look at my edit