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First of all - thank you Andy and Curt. And now the great news:? wsprnet picked up my signal last night!? So now I know it is working.? I hit three stations - one in Europe and two in California.?

I mentioned this last October.? My PCB was down as far on the legs of the FET's as possible.? I just turned up a spacer to even the height. A suitable washer under the nut would work also. glenn

Wspr needs to tx on a 2 minute slot. The slots MUST be at either 2,4,6,8 etc mins past the hour. You CANNOT have a tranmision starting on a 1,3,5,7 mins past the hour. 73 de Andy

Set the time on QCX to WWV.? The QCX displays the time to the second, and it is set to within a half second to WWV.? Good enouf. About the frequency, I set the 40 meter QCX WSPR frequency to 7.04096

Re the IRF510s full through the board?? The face or the irf510 should be almost flush to the board.? If you have leads or other things in the way that can't happen. I've built 4 not something I've

Just checked mine and it is about 5mm at both ends of the board give so your problem is at input end of board. This is the end where the spacer nut is. Check thickness of nut, it is specified in the

Good advice Doug, thank you. cheers, Graham ve3gtc

I went ahead and took off two turns from L1 and L3 and it made no difference at all. I guess I need to keep fiddling with it.

I removed 1 turn each and got about an additional 500mw. 73 Vince N1VIN

Just checked mine and the PC board is the same distance from the heat sink on both ends. On the FETs did you did you bend the leads right where they leave the body or at the standoff step down on the

I have completed all but the final assembly of the 10w PA board. ?I put the IRF510 FETs on the heat sink and put everything else in place. ?The PCB does not sit level above the heat sink, even with

Hi all. I just finished my first QCX build for 20m and I’m curious about the power output. I’m currently getting around 2.5 watts RF output based on the readings provided by the QCX menu 9.2.

Hi Dennis The PCBs cleared customs yesterday. It normally takes 3 days to reach us via a domestic courier service. So Monday we will start shipping out the pending orders. 73 Hans G0UPL

Dennis, my QCX to Colorado took 16 days.Gary W0CKI

Hello George, unfortunately,? I just took the station down, I moved into the garage, but my sinuses are going crazy, and I have a doctor's appointment & CT scan tonight, so for the day I'm QRT

Not at all. In the photo, the Receive menu option has the Morse Code Trainer (MCT) able to send Letters, Numbers, Punctuation, Words, Letters and Numbers, Call Signs, and a mock QSO. All are randomly

Steve, I will be on 7030 in a few minutes. 72 George/W2BPISent from my Samsung Galaxy smartphone.

getting curious about delivery time Dennis AG4TD

Do you mind if I ask for some details on the morse code trainer, Jack? / Gerry

I eventually got around to fixing my faulty volume pot last night and now everything works great... except, I'm only getting about 2.2W out (as measured by both the rig built-in meter and the external