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Having the same problem no matter what paddle I use. Haven't tried an external keyer since the mono cord from the keyer shorts the rigs jack, unless I'm doing something wrong.

The clock and GPS kits are neat. Of course, I can't leave well enough alone so I am working on a portable gps/clock powered by four AA batteries with front panel switches to turn off the GPS and

Hans, is there a solution to my problem?

I've got 20m QCX S/N 924 working. I was getting the line of blocks, and L5 was showing 20MOhms. I replaced it with a 100uH on hand and fixed the problem. I've aligned it but it's late now. No mods --

Thanks Jerry, All great ideas. I will try them. I tend not to ground the filter since I don't always have it in line, I sometimes MW dx. Shack is on the second floor, though I do have a ground line

Yes the interference goes away. Looking to eventually case it up, I do have a tin that it fits in, just need to figure a way not to butcher it up. It would make a nice companion to my PFR3 for park

They are listed at 50K, but not sure it's that high according to a search on the station. Think they may actually be going off air and selling the transmitter site for developement. Last community

Thanks all for your answers. These confirm the issue I experience?is not due a technical failure / malfunctioning?but more due to structural reasons, which I'm going to investigate. 73 and thanks

Happy dance sure was too quick to replace that 10 pf 989.16uf works much better. Sure getting skilled at replacing parts especially this one Many tx for your support P

Thanks Alan. I deleted the old message because there is no edit menu on this group, so some readers may be confused. Revised message is here? -

Thanks everyone for your replies. I dug deeper into that junk box and came up with a carbon resistor and it measured 36 k exactly so i used it. now I am torn between finding a box or mounting every

Great idea Andy, Build it in a disused clear biro pen. It should get used more often than a screwdriver in the tool kit. regards Alan

Making a custom case from some scrap Plexiglas sheets I have. ProgRock (on lower left) may end up under the QLG1. Acetone will be the adhesive. 73 Cliff k1iff Sent: Saturday, January 27, 2018 1:42 PM

Howard That's the spirit. We can do it, because we refuse to give up. 8-) Once you have an RF detector probe I think things will be much clearer as to where the RF is, and where it is not. Sometimes

Just been reading about constructors trying to trace RF in their circuits. Here's a neat trick to help fault find, the LED-O-METER. All you need is 2 x 1N4148 or similar diodes (any old diodes will do

Phil, Are you working on the right capacitor? The 10uF (microfarad) is a black electrolytic capacitor. You have to replace it with 100nF (nanofarad) - otherwise known as 0.1uF (microfarad). 10 and

No cigar. Removed the 10 pf cap, installed a 100pf but no luck There is a change it seems the start of the cw note is where problem is On a dash its more noticable once the first dash has started the

I am only now getting to the clock and gps kits I ordered last year (so many cool things to build, so little time).? I run everything radio-related on 12VDC so my version of the clock and gps

Oh, and the bs170 may be ok, mine was transmitting into a short and was ok, I've also transmitted with no antenna or dummy load fitted and it was ok. Andy

Hi Howard,? OK on the short between rf out and ground, that is the same problem that I had. Try putting the lpf relay board back in and then use only 1 filter, put it in position 1 and see if the