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Hey, Mikey! It works! ran: pip install --upgrade [name] Against all dependencies listed, a few updates accomplished and tried it again - it launches. Now to try it with my updated TinySA Ultra

OK, that was my bad - i'd missed the need to update the Database, Deleted the old one and tried again. Maybe a Fedora specific issue and it gets past the previous error, copies the new database,

I believe you'd also have to use an older version of Linux, or at least older versions of Python and Qt. On Fedora 41 with Python 3.13.1 and Qt6 yields this: [user]@[machine]:~/QtTinySA/src$

It doesn't work on Windows version < 10 and it's 5 years since Microsoft ended support for Win-7. You could install Linux as a dual-boot system if you do not wish to upgrade Windows.

Ericd, you are one of the few these days!! THANK YOU!!! My experience over the past decade (retired) and the last three decades (working the previous 2 to retirement, I have had many.....many

I have Windows 7 professional 64 bits and the QtTinySa program does not work. Error: api-ms-win-core-path-l1-1-0.dll. Is there a solution?

Dave, This may be a bit too general. Much of the modern electronic equipment is manufactured in China, including from very well respected brands. It may be better to state that very cheap stuf you can

Why not just set the "STEP" to the fundamental frequency. Then, everything you request "STEP" in center frequency, the SA will increment to the next whole number multiple of the fundamental. Dave -

QUOTE: In my opinion, the signal strengt and the way it acts on the band is uncommon for CE signed devices. It should not be there, . . . . . . If it comes from China, do NOT believe any of the

This is a also true with other devices that use surface mount jacks instead of through hole mounting. I would also recommend applying a little Deoxit D5 on the plug as a lubricatnt. Mike N2MS

In the US, Switchcraft made a very popular line of 3.55 mm mono plugs and jacks that are still in production and are often found on older cables and equipment. They were frequently used for custom

The 3.5 Jack socket on these tinySA does seem to be a teeny bit small in diameter. The Jack plugs available also do vary in diameter. Try to find a plug which is not at all tight, or maybe take a fine

Thanks for the quick reply. You were spot on. I made the bad assumption that the scope input was 50ohms. I used a tee with a 50 ohm terminator and the readings are correct now.

I ended up opening the TinySA Ultra case and pinching a 3 conductor 90° male audio jack into the female socket between my thumb and forefinger to avoid putting pressure on the board. No damage was

One little issue i'd like to raise regarding the scanraw: My python skript is constantly asking for scanraw, waits for the answer and asks again. The data is arriving pretty fast and the communication

Thanks for this Ian, Library was hidden on my Mac got there in the end :) [email protected]> wrote:

Just fiy: Nice Youtube video on terminators: #1400 50 Ohm Feedthrough Terminators ( https://www.youtube.com/watch?v=i_TY9PLUGRU&ab_channel=IMSAIGuy ) For low frequencies you could also use a BNC-T

First question: did you use a 50 ohm termination on the scope? It appears you didn't. So the generator is putting out 10 mV into the 10 meg or so scope. If you had a 50 ohm termination that would

/home/username/.config/QtTinySA or in Windows 11: C:\Users\username\AppData\Local\QtTinySA or in macOS: /Users/username/Library/Application Support/QtTinySA

I have an Elecraft XG3 signal source that I use for troubleshooting radios. It outputs a square wave full of harmonics that can be set for -107dBm,-73dBm, or -33dBm. I have attached some screenshots