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NanoVNA Noise improvements. Hugen79's NanoVNA Github Issue #14 #filtering #noise #improvement #hack #circuit
Folks, There is an interesting discussion on hugen79's NanoVNA Issues page on Github regarding circuit changes/mods to reduce overall noise levels. I'm posting the link here for those who may be
By Larry Rothman · #6945 ·
Added to NanoVNA Wiki Re: DFUseDemo
Added Herman's DFU USB driver advice to the Wiki in the Firmware section.
By Larry Rothman · #6944 ·
Is the NooElec nanoVNA any good?
Is the NooElec nanoVNA any good? They have a nice bundle on sale and I'm so tempted.
By Nulluser00@... · #6943 ·
Re: DFUseDemo
Hello Herman, Thank you so much Herman, I ow you a lot, you solved my problem !!!!! I just had to delete the drivers in Windows Device manager under "USB devices/ DFU Bootloader". After having done
By Jos Stevens · #6942 ·
Re: Now at Walmart
Go right ahead and buy one from this place - but we all know you won't - you just like to complain - as noted in your various posts in this forum. You get what you give.
By Larry Rothman · #6941 ·
Re: NanoVNA-Saver 0.2.0
Hello Norbert, I've put it on the list for a future release. I don't immediately know how to do it nicely, but I think it's an important feature, so I'll certainly try to work on it. :-) -- Rune /
By Rune Broberg · #6940 ·
Re: NanoVNA-Saver 0.2.0
Hi Rune, thanks for the great software update! Would it be possible to show in the log scaled frequency mode the vertical grid lines logarithmically like 0.1 MHz, 0.2 MHz,...0.9 MHz, 1 MHz,...10
By Norbert Kohns · #6939 ·
Re: Would like to buy NanoVNA #nanovna-matlab
If you are not in a hurry, you can purchase it next month and I will fix some community feedback issues.
By Hugen · #6938 ·
Re: NanoVNA-Saver 0.2.0
Hi John, my experiments in this field have been very limited - the feature was added with the encouragement of David F4HTQ. He submitted to me an S2P file of a measurement of a toroid, and a curve
By Rune Broberg · #6937 ·
Re: NanoVNA-Saver 0.2.0
Hi Tom, scaling of the input fields and avoiding "overflow" is on the todo list. :-) User interface design isn't my strong point, and I probably have a strong habit of testing the software with my
By Rune Broberg · #6936 ·
Re: NanoVNA-Saver 0.2.0
STM32CubeIDE is based on eclipse and allows debugging with with the stm serial jag device which can be gotten cheaply as Chinese clones from ebay. There are several YouTube tutorials on the software.
By William Heller · #6935 ·
Re: NanoVNA vs. NanaVNA-Saver #calibration
Hi Barry, I don't know that you would need to do the whole copy around thing. I haven't tried it, but I think it would work fine selecting a calibration slot, slot 1 for example, and then using
By Rune Broberg · #6934 ·
Re: Nanovna-Saver 0.2.0 MAC
Hello Dana, thanks for the heads up! :-) -- Rune / 5Q5R
By Rune Broberg · #6933 ·
Re: NanoVNA-Saver 0.2.0
Silly questions. Can it be added to Eclipse IDE as "plug-in" ?? But it woudl make more sense , KISS, to use it as standalone IDE, right? It woudl be easier to have both "running" and just switch
By vaclav_sal <vaclav_sal@...> · #6932 ·
Re: NanoVNA-Saver 0.2.0
I was afraid of that. That makes (C) code debugging little more complex than expected. I'll work on that. Thanks
By vaclav_sal <vaclav_sal@...> · #6931 ·
Re: Now at Walmart
Stay far away from this 3rd party seller. There are typos all throughout their company info and their shipping policy looks strange and has many spelling mistakes as well. Wow, now we judge products
By vaclav_sal <vaclav_sal@...> · #6930 ·
Nanovna-Saver 0.2.0 MAC
The latest version seems to be working just fine on my mac. Just remember with Catalina, the latest Python isn¡¯t working completely so use an older version. Dana VE3DS Toronto Canada where its going
By Dana Shtun · #6929 ·
Re: Now at Walmart
Wow! Bright lights, movie stars. - Herb
By hwalker · #6928 ·
Re: Now at Walmart
Stay far away from this 3rd party seller.? There are typos all throughout their company info and their shipping policy looks strange and has many spelling mistakes as well.? On Tue, 12 Nov 2019 at
By Larry Rothman · #6927 ·
Now at Walmart
I was browsing for something else when this link popped up.
By DuWayne Schmidlkofer · #6926 ·