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Low Frequency Radio Transmission

AncientMariner
The annual Christmas Eve message will be transmitted in Morse code on December 24th at 08:00 utc (UK Time) on 17.2 kHz. Tuning up commences at about 07:30 utc.

If interested and you do not have a suitable receiver in the conventional sense, you can use the sound card in your pc and this software https://sites.google.com/site/sm6lkm/saqrx/ together with a decent length of wire.

The transmission will be screened live at  YouTube Channel.

Clive

Parents
  • 0
    a germanium diode OA91 if memory services,  a variable cap, long high bits of wire (as kids we scrounged odds and sods of wire).earth was a wire wrapped around a water pipe and high impedance headphones or a crystal earphone.No battery required.  Radio 4 (The Home service) . Happy days.


    Yes do you connect your antenna to the sound card? how? cap coupling with ali foil?
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  • 0
    a germanium diode OA91 if memory services,  a variable cap, long high bits of wire (as kids we scrounged odds and sods of wire).earth was a wire wrapped around a water pipe and high impedance headphones or a crystal earphone.No battery required.  Radio 4 (The Home service) . Happy days.


    Yes do you connect your antenna to the sound card? how? cap coupling with ali foil?
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