开云体育

Hello DiSlord, Could you provide the link for the new firmware version (.bin) for Nanovna V2, please? I used NanoVNA-QT application to flash a .bin file on my Nanovna. Regards, Simone

Freeze on marker drag fixed in last versions of firmware.

Folks, In order to make the DeFuse GUI better understandable, I created a version with better command labels. You can find it in thew forum's FILES section

Hi! I have same idea. Thank you! 73! Ossi ti 26. tammik. 2021 klo 13.38 Hugen <hugen@...> kirjoitti:

The si5351 is damaged. This NanoVNA-H4 may be a clone. I suggest you contact the dealer to replace it.

Hi Ray, Thank you for your feedback. I have the following version: https://nanorfe.com/images/dev/nanovna-3.2.jpg It has 3 buttons on top instead of the rotatory switch. Once frozen, I tried to

Hi Ossi, DfuSe: Upload vs Upgrade Upload refers to backing-up (ie: reading) the device's firmware TO the PC and saving it to a local file. Upgrade refers to flashing new firmware INTO the

Ken, The H4 works to about 1.5GHz, uses SMA connectors, a plastic box, and has a 4 inch screen. The SAA2N works to about 3GHz, uses N connectors, a metal box, and also has a 4 inch screen. The

Good morning! Thank you for answer. I uppgraded analyzer to version 1.0.45. DfuSe prongram say that upprade succesfull. But when I press: Leave DFU mode, I get little little alarm window as you can

... and .pdf files.

QRZ will accept image files. Kerry VK2TIL.

Hey Fred, good to see a familiar face here. I hope you and all are well. I have retired and moved up into the north Georgia woods and very much enjoy a totally quiet location in the woods. 73 old

ERROR.......ERROR...........Wrong attachment.........Sorry. Hopefully, this time, I get the intended file....... Try again and have a look at the attachment. I've added a fair amount of new

OK, this is it. Please have a read of the attachment as there is some good additional information including measurement of amplitude balance and phase behavior of the DM side of the CMCs. Now,

Can anyone tell me the basic differences between these two devices. I mainly want to know which one would best suit me as a ham operator building wire antennas. I have watched numerous YT videos and

Manfred, Re: There are always those snakes who will seek to take advantage of people's ignorance. If boosting their victims self esteem by feeding them wive's tails and simple explanations

Welcome aboard Jim. Fred Moore, N4CLA

Thank you Manfred. Yes, I see where I misspoke. I will review yours and other available sources. I did see where B is proportional to E in the field equation and mu is nowhere to be found. But I'll

Yesterday, I put the VNA away and invoked the signal generator (HP 8648C) and an o'scope (Agilent DS06104A). I specifically looked at the amplitude balance and phase relationship on the DM side of

Yes it is. I used to turn mine off and on again, but I then had to start again. Somehow I discovered that if you move the rocker switch, the on screen numeric keyboard comes back to normal, then you