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I can help test it (possibly can help vs program part) In my main work i have good ignal generator, spectrum analyser and e.t.c

Hi Eric, I will be closely monitoring the progress of this project as I am very limited on space for all things RF as I live in a 40 foot travel trailer and travel frequently. My radio station/lab is

Eric I would be interested in being a tester for your product, as I have 2 project antennae in the works now, and plan on another in the near future. Best Regards, Dennis

And the courts have already ruled that changing the names of variables doe NOT qualify as a re-write. Vince - K8ZW. -- K8ZW http://www.metalworkingfun.com http://www.hamradio.fun

Hi Toontje, For a more secure solution, place 4 pieces of plastic pads between the pcb and the top blanket. /g/nanovna-users/message/10369 73, Gyula HA3HZ -- *** ( http://ha3hz.hu/ )

Hello Herb, In posting 12801 in that thread DiSloard publishes an address of google drive. In that archive I found file NanoVNA-H_v0.8.4.3_96kHz_ADC_800Hz_sweep_points.dfu (83 KB) That works on a 8

Erik, I might be interested in playing with one of those.? I don't have a project so much as I do have friends who are excited to learn about electronics.? I showed one how AM and FM spectra are

Hi Hugen! That was a very simple solution. I loosened the screws up and the device started working. Then I tightened them just enough for the case to close and all is working fine now. Thanks a lot!!

It looks like your NanoVNA-H4 that we sold earlier has a distorted case, you may need to loosen the screws on the back to start properly, we have fixed this issue, you can contact us for a new case.

After waiting for 6 weeks I received my NanoNVA-H4 today. Very nice device, even nicer packaging. When I started the Nano the right-hand menu showed up and was stuck at the RECALL option. I was not

Many users of the nanoVNA have expressed interest in a version that can be used as spectrum analyzer. During the last weeks I have been designing, together with Hugen, of a self contained, ready

On Sun, Apr 26, 2020 at 01:27 PM, hwalker wrote: Dick wrote: There must be something else as I cannot reproduce your results. ...... Trying to measure a 10 mH RF Choke, display bounces around from

I have to agree - I have been pulling out my hair trying to tune a 70cm QFH (Dual 1/2 turn helix) antenna. The results I get is very sensitive to length, so much so that I gave up in the end. I have

Hello all, just a quick introduction from myself. Recently purchased nanovna H. Looking forward to getting to grips with it potential. Thanks to all those who have shared their technical knowledge, I

v0.1.4 2020-03-26 : This update requires recalibration of the device 1) Supports 0dBm output (fundamental frequency, for HW V3.1 & HW V2.3 only, for HW V2.2 still -13dBm output); 2) No new features

On Fri, 24 Apr 2020 at 15:51, <whdpc113@...> wrote: If you have a bad mismatch, the reactive part of the impedance will vary > along the length of the feed line. What your rig sees at the end of

Not if any portion of the code is open source. If the code was entirely rewritten from scratch (doesn't seem likely), then it's OK.

Hello, NanoVNA-F has it's own groups.io and after-sale support~ You can visit groups wiki to get what you want: /g/nanovna-f/wiki/How-do-I-upgrade-the-firmware

Yes, I agree. Because it is an OSS project, we have not restricted BH5HNU to continue to sell NanoVNA-F. But do you think NanoVNA-F is still an OSS project? Developers can release binary files without

All, Where can I find the instructions on upgrading to the latest firmware version for the -F model and what is the latest version? Thanks in advance... Larry, K4MLA