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Hello everyone. I ordered 2 QCX kits for 40 and 20 meters. I have not received them yet but plan to monitor this group to learn about actual events concerning this radio. Happy Holidays

Hi George There is a description of the changes, on the last page of the manual: 1.07 17-Oct-2017 Changed Q6 transistor to MPS751 (was MPS2907 in first kit batch) Corrected typo on p83 para 3 “in

I printed Rev 1.06. What has changed in the newest version (Rev 1.08)? What pages do I need to reprint? Tnx 73 Geo/W2BPI

OK, Hans? cool... If you need a tester :) i have unhealthy amounts of time on my hands at the moment hi.. Dean

Ernie, Been bouncing back and forth between Opera 40m and testing this FT8 on 6m band.Looks like 6m is not too bad but have to run around 50 watts. The big stations seem to be working 6m which

You might try Dale, WC7S. He can be contacted at daleputnam@.... He has done kit building for our customers, many times. ken - wa4mnt

David, Yes WSPR is the obvious choice. It seems to me that many of the other mode "grabbers" are to alert users that a QSO with a spotted station is possible rather than just to test propagation? 73

I asked Giulio IK2DED this question for youtube, but there is no answer yet. I will do the experiment myself.

Hi Andy I would suggest try 400 and 600Hz for the audio phase shift adjustment. If you left it at 800Hz it would not be bad, either... I do not know really the answer to this and I have not tried it

yes Hans, I know that need to change R according to the table from ke7xr. thus, menu items 3.8; 4.8; 8.2 i make 500 Hz. and menu items 8.3 Phase adj Lo freq: audio freq forlow audio phase adj

Hi Andy You need to change the hardware, to change the CW filter center frequency, see http://qrp-labs.com/qcx/qcxmods.html#cwcenter And also then change the menu settings as well. Each menu setting

Hi Ernie, I'm not sure what times Jim uses Opera, but I'm on 40-meters now, transmitting a beacon periodically. To: [email protected] Sent: Friday, December 8, 2017 4:33 AM Subject: Re: [QRPLabs]

Jim- What nights and band/freq are you on Opera2? Would like to try to spot you. 73 Ernie KC4SIT Sent from my iPhone

Jan, I know all about those very tiny lost tracks fiddling with T1. Glad you were able to repair! Your earphone jack may be shorting to ground (Know issues). Try removing the electrolytic just

Hi all! gentlemens, I want to change the center frequency of the CW filter. I can not understand whether I need to change menu items 3.8; 4.8; 8.2; 8.3; 8.4??because by default they are made for a

I don't know if this applies to any kits or just those from this company, but it wouldn't hurt to ask. DZKit - Support | | | | | | | | | | | DZKit - Support Over the

Does anyone here who builds kits or know of anyone who does? 73 Ernie KC4SIT kc4sit@...

Not sure what your saying.The quote was from my post saying ,why not have FT8 beacon for U3S? JT9 has fewer spotters as does many other modes that came and gone...so yes,FT8 in the U3S is a good idea

Hew VA7HU wrote... Mine are for 80M and 40M, so I won't have a QCX there, but I could dial my "big rig" down to 5W. We might be a bit close for 20M though. Of course, that's assuming you can send