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What should the AGC settings be? -- 73 Karl KI4ZUQ

My QMX+ audio level seems much lower in SSB mode than in CW mode. -- 73, Dan - W2DLC

Dear Dan, Thanks for the quick reply.? The measurements are all at 12v.? I realise that it would be higher at lower voltage and did take that into account when using the 10 sense resistor.? I used

Hi Mario, That's good to know. Will look into it. Thanks for posting. Cheers. Mel. M0KMD

Greg, I got mine from Digikey.? In this case the shipping will be the worst part. 73 Dick W4PID

I noticed, as some others have, that the built in mic is picking up my voice and other sounds in the room while I am in the mic gain adjustment mode in the terminal. -- 73, Dan - W2DLC

Hi Hans, Thanks for providing the SSB update, even as beta firmware. Meanwhile, I have a problem with VFOs: - I set VFO A to 7020 kHz, shows VFO A - pressing VFO A/B switches it to 7027 kHz, shows

Check your AGC settings? M

I get this on 80 meters here, but not 20. I wonder whether the receiver BPF tuning (or problems tuning it in early revisions) influences the testing method? I've already asked Hans about this in

Things generally look pretty good here (if a little confusing sometimes). I'm seeing a lot of difference in the behavior between the USB input and microphone - I hope to look into this some more

So I applied 1_01_002 to a low band and high band QMX, and a QMX+. All three updated fine. Low band and QMX+ worked well and calibration was nominal. The high band QMX hung and turned off during

I have the following items for a QMX that are surplus to my needs. An unbuilt LCD display and the display mounting board. Both switching regulators. Unbuilt control board with the switches and

There's a lot of confusion about the PC microphone connector wiring because the first sound cards that used 3.5mm microphone input usually used tip for the audio and the ring for the bias voltage

Richard, What voltage were you powering the QMX with? On my 12 V QMXs, they draw about 90 mA at 12.0 V. However, at 7 V, they draw about 150 mA. -- 73, Dan? NM3A

<VE> (with the meaning of "verified" or "copied" or "confirmed") is attested with the same meaning in the ARRL Handbook since the 1949 edition (

Good idea! -- 73, Dan? NM3A

very low priority correction not specifically related to this version: di di di dah dit ...-.? <VE>? is decoded as the exclamation mark symbol "!"? (or when using memory, "!" is used to send <VE>

A feature for consideration:? Have a configuration option that keeps frequency location associated with various modes.? Example: I tune to 14.040 in CW mode, and then change to modes to USB and tune

Yeah, me too. I Loated the "0" version to help finding bugs; ended up with making a handful of qso's. I'm not a good tester, I'm telling you ;) Oh, yes, I'm sure :D Seriuosly, give it a break, take

Finished next QMX+. Works without Q516 problem!