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Ha ha ha - LCD? I hadn't thought of that. Might be better off ordering another kit and be done with it. :) I'll wait for the update in the software and order then. The old UQRSS1 has stepped into

Hmmmm.... Revisiting the board layout, apparently someone in this group (who shall remain nameless, with aging eyes) does not know the difference between a 3 and a 5. Wonder what happens when you

Will try the C5 removal. Thanks gents. Did you leave C4 as 22 pf or 18? 72, Chris KQ2RP

Mine does this, but never give it a thought. All the best Peter G8AEN

Ooops, sorry to hear that Tony :-( I have to admit to having done that before myself, too... I hope you didn't fry the LCD... I mean, at least one of three things could be fried: DDS, chip,

Thanks Hans. I wasn't worried, because I know how dedicated you are to supporting these kits Hans. They are brilliant fun for what they cost. I need a new AVR anyway, being a complete arse, I

I had that trouble and in the end I just left out the capacitor that was in parallel with the trimmer. This allowed me to move a lot higher, even though the tuning was made a bit more sensitive. I

Tony, Barry, I agree, the GPS is not faulty. The U2 kit does appear to be a lot more fussy about what GPS modules it will work with. Don't worry. This weekend I will have a bit of time, and I will

IIRC you remove C5. Me and Tony G0BZB did that and now we can tune both the QRSS and WSPR segments. 73 de Andy

Good news Barry. Delighted your new GPS works with the new kit. However, there is nothing wrong with the EM-406A. I've had one working with the UQRSS1 for about ten months, day in day out 24/7. It is

Finally got around to fixing my dead U1 kit. Seems to be working fine except for low freq. Did the C4,5 cap change to 18pF from 22pF. Didn't seem to move it much. Highest I can get it is 10139.5 Will

Afternoon All For several weeks, I've been struggling to get my U2 kit working with a EM-406A GPS module. The problem seems to be with the 1pps signal. as the NEMA data is read correctly. Today, I

I ran my UQ1 in a shabby poystyrene box 24/7 for ten months on 10.140 and it sat there like a rock. Looked rubbish; was rubbish, but it did a good job. :))

Thanks Hans. It seems that although my new boxed unit is very pretty, it's rubbish as an oven as it drifted all over the place last night as the shack cooled down. 73 Keith.

Hans, I grew curious as to why two shipments of Ultimate kits might show a difference of more than a month in delivery time to the US. So I retrieved both packages from the basement and compared

Hans, Yes, your records are correct. It does seem strange, particularly because I usually receive one or two packages of electronic parts from out of the country each month. The previous Ultimate

Claustrophobia...?

Hi Keith I'll check it ASAP! The weekend is coming up! Just one more day! Means being able to stop wasting time in the office, and spend it worthily in the radio room (and with XYL). 73 Hans

All (specifically Hans), I've found what I think is a problem with the frequency stabilisation routine in the U2. The manual says: "When using the connected GPS module for frequency stabilisation,

Hi Keith I'm glad it's working Ok. If I had a pound for every time a project worked fine outside the box, and stopped working when I boxed it all up neatly. Actually it happened with my "Ultimate"