Hi Alberto, I vote for the implementation of the optional limiter in Jason, even if it will delay the release of V0.95 a couple of days. If this really leads to a more immune system, perfetto - other
Hi Johan, no idea what power you are running at the moment but it must be QRO.. (SM6LKM on 7000013 Hz, copied on Saturday, 14:00 UTC, hr JO42FD) The first quarter of the screenshot copied with the na
Hello Jim, Johan and group, Also tried to copy Johan's beacon with quite little succes. A lot of harmonics from AC mains around 7.000 MHz reducing the RX's sensitivity. IMO, the effect described by J
Dear Jim and group, The problem you mentioned (Jason decoding and waterfall sensitivity) may not only be a problem of the soundcard itself. Just a thought: The reason can also be the computer itself:
Hello Dave, Quite likely that the DL1 station calling you was DL1EIE, located in JO31. I worked Arnim(?) for the first time around noon in very heavy QRN so I'm not sure about his name, but the call
Hi Andy and group, bandwidth and plot this out over a few seconds. Not unsurprisingly, none of the PD software available includes this option so I've recorded a few seconds of .WAV file of this downc
Hi Alex and Group, Ed's sigs was very strong (audible well and visible of cose). May be You have lost Ed's call for You? << Well, I don't think Ed did copy my short test transmission in 'regular' CW.
Dear Alex and Group, Like all others, I had solid copy on Ed's signal but never tried to call him (he had enough callers with higher ERP than mine from DF0WD). If you saw a signal from DL0WD (not DF0
Hello Hans, Thanks for the activity. Yes I thought there were QRN / QRM problems, as it took a few attempts. The station DK0WD calling you was in fact DF0WD with myself at the key. You put out a very
Hello Uwe, I think one of the differences between Argo and SpecLab is, that SpecLab makes no attempt at all to change the soundcard's mixer settings (you must do that manually) while Argo has a kind
Hello Group, If someone knows an easy way to get started in USB programming, I'd like to try interfacing one of those PIC's with fast ADC and USB interface to a PC. (For a dummy like me, who does not
Hello Andy and group, thanks for sending the IEE Presentation article. To anyone who is interested in the paper: I have posted it on my QSL.NET webpage, including a short copyright note as requested.
Hi Walter, Kevin and group; I use an (old) IC706 for longwave and am quite happy with it. There must be something wrong, if the wobble is in the HERTZ region on 136kHz... imagine what would happen if
Hello Group, Saturday I worked SM1LCA in CW on 136kHz. Operator's name Kjell, Loc. JO97, must be Gotland Isld. He had some QRM but was 549 here (at DF0WD, JO42). Dear OM Kjell, if you are on this ref
Dear Jim, Alex, and group, I will play with the mentioned function in the time domain soon. Will let you know when more can be said about it. BTW Alex - I still have the complete "C" sources of my an
Hello David and others at the Convention, Thanks for the QSO with DF0WD on saturday. Your signal was 559, perfectly readable here in JO42 square (you got everything ok David). Compared to your 600W,
Hi Alan, thanks for the comments and the info. Other members of the group were doing the tougher part when getting their logging stations running - - - if we can measure and log phase accurately enou
Hi Alberto, I tried your latest release - again a nice piece of art ! No problems when running a single program instance under Win XP (on a 1.7 GHz machine), stable for hours. Then I played a trick t
ll shift the oscillator such that the drift is eliminated after the mixer. << Well, it it possible to set the frequency of one of the oscillator function blocks to the peak frequency in a narrow freq
Dear Ed and group, Thanks for the activity from Machta, and glad to have worked you from DF0WD with 90mW ERP. Sorry for being so close to RU6LA's TX frequency during my QSO with I5TGC. My intention w
