To All from PA0SE John wrote The control circuitry for an alternator transmitter takes into account that the drive motor needs to receive more power during key down than during key up condition. The
The control circuitry for an alternator transmitter takes into account that the drive motor needs to receive more power during key down than during key up condition. The key not only drives the magne
From G3PLX: After seeing the posting about the SAQ transmissions on 17.2kHz here, I thought I would try patching my audio spectrum analyser program to sample at 48kHz instead of it's usual 8kHz. This
Hello , Vy good copy also in my qth ( 30 dB over noise ) rig : aperiodic loop 1 by 1 meter , sound card "Audgy" and soft Winrad v1.01 73 qro Jean-Pierre F1AFJ in JN06HT Costas Krallis SV1XV a écrit :