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Mine ordered on 12/25 was shipped on 12/20 and came in today. No duties or extra fees form DHL. -- 73, Yvon NU6I

I think so too.. swapping the volume control wires may solve it. I have never had a TDA2822 misbehave and they have been solidly stable. Raj

I'm just completing a uBitx and vhf/uhf build in an ammo can. I'll post details when it's finished. Sent from my iPad

Sounds like the TDA2822 is oscillating. Cheers, Will, ZL1TAO

Hi Folks. Just a little update, all well so far. Had it on receive and it seems fine. txtd on CW into a load and got 1.53 amps.? My problem started by twiddling were I shouldnt have. the Rig had run

As you may have read that the volume control wires are incorrectly shown in the wireup diagram. Please interchange the yellow and red on the volume control. This may solve the problem. If it becomes

No, it should not get hot.

For some reason, Tayda calls them "Serie 2500", not "KF2510".? ? https://www.taydaelectronics.com/connectors-sockets/wafer-housing-crimp-terminal/serie-2500-2-54mm.html (

Hi Nik, I have two questions for you in regards to using the TPA2016 module.? First question is are you taking the audio input to the module directly from the volume pot wiper? That was my take on an

"Multiple speakers and headphones have been tried with no improvement."

Have you tried a different speaker. Clark Martin KK6ISP

Thanks Mvs Sarma. There is no change at 12V. Does the?TDA2822?normally get hot?? I have some spare LM386s here, but I have not looked to see if they are directly swappable. (I have never used

Also limit the power supply to 12V while testing the audio in RX. Regards MVS Sarma

why not try replacing the TDA2822. !! Regards MVS Sarma

Hi All, My uBITX has arrived and went together with no issues. I have a question about the audio stage and a potential issue with my uBITX.? At LOW volume levels, the RX audio is smooth and sounds

Check to see that your messages are not being directed to spam. One time I clicked the wrong "Move-to" link and set it to Spam. After that, I was removed from subsequent mailings. Look for a message

All Denouncing and pullups are also possible in the firmware. This is the method I use in the QRP Labs kits like QCX http://qrp-labs.com/qcx - look at the schematic: no pull-ups, no RC-debounce.

The only time it has ever taken more than a week to get a Tayda order is when the USPS misplaced it in Denver. Someone must really dislike you! Vince.

I’m on several groups.io groups and have been receiving messages regularly. Perhaps the problem is localized. Clark Martin KK6ISP

Ordered Dec-23 Got today via DHL Smoke test went good, starting the build. -- David ?N8DAH Kit-Projects.com ( http://www.kit-projects.com )