开云体育

I've just tried transmitting SSB using the internal mic to a dummy load, with my K2 next to it to receive the SSB signal and record the audio. Although the background noise was loud whenever I pushed

1. Low Pass Filters I just replaced the 4 BS170 of the PA of my Hi Band QDX and I replaced the "conventional wound transformer for 12V" by a "WTST for 9V wounding", expecting an increase of output

Dan, you are not the first who has slipped with a probe.? Many of us have done that. Yes, it's probably just the smps - at least we can hope so.? It's easy to short the 12V to the 5V or 3V rail,

No small feat, and 3 firmware revisions already released in the first week!

Hi I built a QMX mid-band, it started up first time and everything seemed pretty normal except for low power output. tx into a dummy load with a 11.9v supply: 60m 9.5v(red) 1.7w 1.04swr 40m 9.5v ?

Hi All, So, I see the SSB desired upgrade is now released as a beta version. I decided to glance at Hans, write-up. Hans write I will shortly give a brief introduction to SSB on the QMS..."... And he

I've just been printing them one at a time. It takes 45 minutes to print a set, whether you print an array or one at a time, and this way is less prone to errors in my experience. I did set up an

This update hang issue is kind of all over the place. I had run into it upgrading to .002 but didn't fully characterize it because the resolution was fairly easy. I have 2 QMX and 2 QMX+. (Sorry, I

Hi Nate, Got any pix of the improved heatsink on the QDX? I've burned out 2 or 3 QDX rigs. Tnx Jim W7LS

hi, did the update on my qmx 80-20 tonight without any trouble... calibration takes around 30 minutes, but cannot test SSB yet, have ordered a mic , so in a few days I can test "the ride" ? vy 73

Me too, but it has happened now and then over the past years of updates. Hard power down and back, then restart with the power button always works for me. Loving the new firmware! Thanks for your hard

Mine is doing this as well. -- 73, Dan - W2DLC

That update 'hanging' happened with the prior two releases on a couple of my units. I don't believe it is related to the new firmware; it is something that has always been there; just happens

I had the same experience as Adam although I didn't wait for mine to disconnect, I just pulled power after the QMX hung. Power cycled and booted up fine. Then I went back into firmware update to

Contact Jeff Moore W1NC. He has repaired many QMX and QMX + rigs. You will see many positive posts regarding his work. Mike Krieger [email protected]> wrote:

Typically when I move new firmware over, after the file finishes copying, the drive disconnects, and the device reboots.? When loading 003, it hung for about 5-8min before the drive disconnected, and

Still waiting for some parts to come in from digikey.? In the meantime, I have been making contacts across the bands with some earbuds that have an integrated mic plugged into my compute.? the QMX

Hello, Anyone out there do repairs on a QMX? I don't have the technical skills to do the work myself. Radio was functioning as normal until I attempted the SSB beta firmware. After that, the digi

Odd, I see something similar via my Hermes Lite 2.

As FDM parts, I assume you're printing an array of multiples on your buildplate, Erik. They are not very tall so, depending your your printer architecture, you might even be able to print a tightly