Vacuum tubes: What makes them tick?
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33:33
Optimizing your HF Reception
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21:44
The Multi-Use Radio System Backpack
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17:26
Two Tone Transceiver Testing
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17:03
Lawrence: Trump humiliated again on the world stage by British PM Starmer after France's Macron
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36:31
Build your own antenna.
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13:04
MICROSOFT ENCUENTRA ¿EL SANTO GRIAL? MAJORANA-1 PUEDE CAMBIARLO TODO: UN NUEVO ESTADO DE LA MATERIA
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17:35
Cómo funciona un reloj de cuarzo (su núcleo vibra 32.768 veces por segundo)
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14:43