DfuSe programming from Android
For those of you who are thinking of using an Android based device that has a built-in USB OTG interface to try and program the NanoVNA, below is a GitHub user who developed a DfuSe programming
By
Larry Rothman
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#3487
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Re: NanoVNA V2
Something else I notice is that the 4.3¡± screen NanoVNA-F has a 5 Ah battery and a metal case. https://rover.ebay.com/rover/0/0/0?mpre=https%3A%2F%2Fwww.ebay.co.uk%2Fulk%2Fitm%2F383154113146 They
By
Dr. David Kirkby from Kirkby Microwave Ltd <drkirkby@...>
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#3486
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Re: NanoVNA-Saver 0.0.12
Just in case my comment is misinterpreted -- I didn't mean to sound like I was only pitching adding MHZ and nothing else. I'd recommend adding DB and MA formats, as the math conversions should be
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Jeff Anderson
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#3485
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Re: Deal on ebay
283625595744
By
James R. Chastain <suenrod@...>
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#3484
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Re: Deal on ebay
Search for nanovna and then sort low to high.? It should be the 2nd listing... Mike WY6K "... somewhere in the distance, there's a tower and a light, broadcastin' the resistance, through the rain and
By
WY6K Mike Watts
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#3483
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Re: NanoVNA does not want to start -solved
@tinhead That is also my experience. The 10?F cap does not matter. It may be a 22?F or 10 or another. Oscillation It is still worling. Also the coil may be a 2.2?H or a 1.0?H like in some
By
ON1BES
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#3482
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Re: Deal on ebay
What¡¯s the item number? I can¡¯t find it I am tempted to buy another at that price Dave [email protected]> wrote: Dr. David Kirkby, Kirkby Microwave Ltd, drkirkby@...
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Dr. David Kirkby from Kirkby Microwave Ltd <drkirkby@...>
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#3481
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Re: Deal on ebay
Yes, I think I saw this price on an auction last week.? If that's the case, I feel sorry for the guy.? He's selling out fast. Mike WY6K "... somewhere in the distance, there's a tower and a light,
By
WY6K Mike Watts
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#3480
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Re: Deal on ebay
Well it says cables/loads/battery included, so if not, I will dispute as "Not as described"
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James R. Chastain <suenrod@...>
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#3479
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Re: Deal on ebay
Maybe he just needs some quick cash.? 9 sold in last hour... :-) Mike WY6K "... somewhere in the distance, there's a tower and a light, broadcastin' the resistance, through the rain and through the
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WY6K Mike Watts
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#3478
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Re: Deal on ebay
I'm betting it's a mistake also.
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James R. Chastain <suenrod@...>
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#3477
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Re: Deal on ebay
Yep but I's worth a shot since it's with Paypal
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James R. Chastain <suenrod@...>
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#3476
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Re: NanoVNA-Saver 0.0.12
Hi Rune, Here are a few links regarding s1p/s2p file format. From Keysight (more of an outline): http://na.support.keysight.com/plts/help/WebHelp/FilePrint/SnP_File_Format.htm#Touchstone2
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Jeff Anderson
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#3475
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Re: Deal on ebay
213 of 219 ratings were positive.? I looked, complaints seem to be mostly shipping time.? I've had no real problems with guys like this - over about 1000 transactions.? So I don't shy away from a
By
WY6K Mike Watts
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#3474
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Re: Deal on ebay
I look at those numbers entirely differently! I see ONLY 219 and I see his rating already dropped down to 97%! If I wanted to beat the competition I'd price it at say $35. I'll bet IF this comes as a
By
Roy Appleton
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#3473
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Re: NanoVNA V2 - I vote for a larger instrument...
Nothing wrong with "N" Types, But how about TNC... According to Amphenol and RS good from DC - 11Ghz. And a better size for small VNAs. Paul
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Paul Brodie
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#3472
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Re: Deal on ebay
97.3% of 219 transactions is a horrible record. I would never buy sonething from him (but I would look to see what the specific complaints are). DaveD Sent from a small flat thingy
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Dave Daniel
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#3471
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Re: NanoVNA V2 - I vote for a larger instrument...
Perhaps the solution is a tablet that run nanoVNAsaver. Larger screen, reasonable touch sensitivity so we don't have to sharpen finger. (Ran a finger into table saw 10 years ago: don't recommend it)
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M Walter
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#3470
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Re: Deal on ebay
He has 219 transactions, has already sold 39 of these, and 97.3% positive feedback.? Those are not bad numbers.? ?But, like you say, we will see... Mike WY6K "... somewhere in the distance, there's
By
WY6K Mike Watts
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#3469
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Re: Another modified nanoVNA software
Hi Gyula, After entering the cable VF, say '66' for 0.66, wait for the selection file dialog to appear, and then select your s1p file. ====== To other members who ask to try the software, please check
By
neb
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#3468
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