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Andrea, I don't know how long you have been on this list, but I recently posted my experience using a newly-purchased noise source to test a low-pass filter. The noise source approach would work for

Do in menu MEASURE / -3dB WIDTH

Thank you Eric

Although the tinySA is not designed for filter measurements you can watch this video for some inspiration. https://www.youtube.com/watch?v=l0xPmkf_EkI -- For more info on the tinySA go to

Hello guys, I am waiting for mt TinySA ultra. Can somebody direct me to how to use the Tiny sa Ultra to measure the 3db skirts of a band pass filter. Thanks in adv and Happy holidays Andrea

Geoff, Can you post a picture of the screen showing the fail message? This may be a single pixel error in the display that may impact waterfall display Can you test the waterfall display? -- For more

Also fix bugs and add features that can then be added to the main development path. Bob S

If folks can build the code without errors or other problems, it means they can make custom changes to the code for their own purposes. Bob S

Dumb question: A lot of posts appear to be about compiling source code files - presumably to create .bin or .dfu files for the latest versions. I'm curious as to why there's so much interest in doing

Hi Using Ubuntu 22.04, I followed the instructions on Erik's Github to compile the code. All worked after a bit of a learning curve, but on both my tinySA's the only menu showing after resetting is 3

Geoff,Check the cable between Cal Out and RF In connectors. Make sure it is secure. Test continuity. Try a different cable. Other than that, maybe someone else has a suggestion.*** Walt *** WA7SDY

Just received new Ultra. Test 11: Display Fails. All other tests pass. It all look OK. Any clues

Thanks Erik, I will check that out. Great job on the Ultra!

This video https://www.youtube.com/watch?v=-FIFO5vgGk0 demonstrates how to use the TRACE TABLE to create a maximum 8 (for the ultra)? point linear interpolated gain correction curve -- For more info

I own an ISO-TEE for tapping high-power signals for measurement at reduced levels on TInySA-Ultra. ? ?The tap on it is non linear so it varies with frequency. ? I am looking for a way to apply a

Yes, it does. Thank you, Dick, W1KSZ ________________________________ Sent: Friday, December 23, 2022 6:33 AM To: [email protected] <[email protected]> Subject: Re: [tinysa] Ultra Version Jog

Jog wheel operation is a secondary means of user input. ?It is fairly straight forward, but is not as user friendly as touch screen operation. Pressing the jog wheel in (no left or right movement)

Remember to get a ~30db amplifier to install between the cal output and the converter. You could use an external source like a GPS controlled 10Mhz oscillator but remember that the frequency will be

Hey Bob, I ordered mine from ebayism # 123657087461, will let you know how it goes after I receive and test it. Mike C. Sand Mtn GA

Here's an example.? This screen shot shows the tinySA-App trace of a single scan (Moving Average Filter: off, Calc: off) with markers.? The corresponding lines of the saved CSV do not show the same