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...and by take the antenna off I am referring to the one on the Tiny SA, NOT the radio!? Hopefully you knew that. :) S

Just put it near the radio.? There should be plenty of leakage to tickle the SA.? Be sure to set the SA for the audio range only if you are looking at modulation. If you want to test the microphone

Hello Logan, Go to: HomePage ( https://tinysa.org/wiki/pmwiki.php?n=Main.HomePage ) The last chapter is "Donations". Click on the link "donating". 73, Rudi DL5FA

You control power level with the mic gain control or the level of your audio source. However you will still want the safety factor of an attenuator or air-gapped dummy load. 73 -Jim NU0C "Dennis

I’d love to help with the research. Where can I send $3.00? Logan, KE7AZ Entropy is winning.

...and this attachment on building an attenuator.

The attachment from the Wiki may be helpful to you. Andrew, KI5HYC.

Not sure what your exact intention is with a “mic check” (this could be one of several things) – however, one thing that comes to mind is to consider transmitting into a dummy load and then

I want to check the response of an Astatic D104 microphone through my Kenwood hybrid. I can only output ~100 watts with the hybrid and cannot dial down the power without a modification. I would like

It's not so much that people are cheap. The clones are not significantly less expensive than buying a genuine tinySA from the Zeenko store on Alibaba or Ali Express, or from R&L in the US. They are a

Jim, That is how it starts... Good luck! :) 73, and thanks, Dave (NK7Z) https://www.nk7z.net ARRL Volunteer Examiner ARRL Technical Specialist, RFI ARRL Asst. Director, NW Division, Technical

Thanks. The supplier was R&L. They’re good people, I’ll contact them. Unfortunately this will be the second exchange, because the first one had display problems (dark spots on the right side of

It does look like we made it, but the attenuator is broken, we suggest you contact your supplier for a new tinySA. we will provide the supplier with a new tinySA host.

I'm not cheap, I'm frugal. :) Besides, I bought one of the first run pre-order units directly. Definitely not a clone. 73 -Jim NU0C "Dave (NK7Z)" <dave@...> wrote:

Front and PCB: [A picture containing text, indoor, microwave, electronics Description automatically generated] [A picture containing text Description automatically generated] From: "[email protected]"

Can you provide further pictures of the front and internal PCB?

My TinySA doesn't do the attenuator test. All other tests pass OK. Older versions work fine. Bobby/N4AU

Hi, Here is a photo of the back of the unit, and of the failure. [A picture containing text, plaque Description automatically generated] [A picture containing text, clock, electronics, display

Can you provide?the pictures of the back and the failed self-test?

I upgraded, ran the self-test, and got an “attenuator fail”. Ran the self-test more than once. From: "[email protected]" <[email protected]> on behalf of "Roger Need via groups.io"