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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

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    I would hazard a guess at a fairly high value cap (due to the low frequency) to the mic input? but the demodulation... is that done in software or hardware, enquiring minds!
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  • 0
    I would hazard a guess at a fairly high value cap (due to the low frequency) to the mic input? but the demodulation... is that done in software or hardware, enquiring minds!
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