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The front panel presses on the screen. Remove the lid unscrewing the 4 screws. If everything works regularly with the panel removed, it is advisable to put the washers in places where the screws are.

Can you test if you can capture the screen? If not, post a photo -- Designer of the tinySA For more info go to https://tinysa.org/wiki

I just did a firmware update same way I have done it many times in the past. Powered the SA Ultra off and back on and screen flashed several times and now the touch screen is not working, cannot get a

Having once been on the periphery of various TSCM sweeps, I'd say that modern devices are becoming increasingly hard to detect, especially with domestic grade equipment. Most of the time, a physical

Spot on (John W7ZQ). - Andy -

Keep use of the SA here, of course, but I suggest leaving discussion of countermeasures, legal implications, and what appears to be "jailhouse lawyering", for other forums. DISCLAIMER: I'm not a

Check for Smart outlets, like the USB versions and replace with standard or Bix box versions, check attic or crawl space. A stung gun on the walls will EMP any device into downfall. Check under all

Thanks Lee, this sounds all very reasonable. I assume it has some data link but don’t know if it is for example level triggered to dial in, or compressed and uploads on demand or daily etc. But all

Ah, good points... But I have tested my attenuators with a VNA and they perform to spec within their rated range (the inexpensive ones usually claim DC to 1.3gHz). At the very top of that they might

How does a smartphone app work in a baby monitor mode? Baby monitor's are continually transmitting and I doubt this would be done over a cellphone call. Does it transmit over wi-fi and if so what is

Erik - using v1.4-196 and the same settings as earlier, the 533 MHz spurs are gone in all three Spur Removal modes! I also did sweeps in 100 MHz spans centered at 450 MHz, 550 MHz, and 650 MHz and did

Hi Lee, In common terms would your "inhibitor" also be called a "jammer? Mike C. Sand Mtn GA

Diez, The problem you have is that a mobile phone will be in 'sleep' mode for the duration of the time, it will 'wake' up and transmit to the base station to make sure its not moved and then will go

Otto, New FW release Can you test if the spur is gone? -- Designer of the tinySA For more info go to https://tinysa.org/wiki

New FW release Version V1.4196 Changes: - Removed spur on ZS-407 -- Designer of the tinySA For more info go to https://tinysa.org/wiki

Hey folks, I've bought a TinySA a while ago for some other project, but something has cropped up that? makes me wonder if it can help here. I'm not an RF professional, I know enough to know I don't

The internal attenuators are included in the calibration process External attenuators however small and cute are not included in that process and depending on which aisle of AliExcess you shop in can

Thanks-I did remember Larry volunteered and I have talked to him. John