Coherer radio receiver
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7:24
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Marconi used the coherer as a linear detector for the Atlantic crossing.
The coherer was invented by Branly, not Tesla.
msf60khz 8 months ago
Nice work; Tesla had his coherer in 1899 (Colorado Spring Notes). Watch also videos of HorizonDelta ;-)))
HorizonDelta 1 year ago
Bravo...ottimolavoro..io ho fatto una cosa simile circa 10 anni fa...usavo invece dell'accendino una bobina di macchina per le candele con circuito adatto per fai scoccare le scintile su 2 pomoli di ottone recuperati..
Ho realizzato anche il ricevitore magnetico di Marconi con 2 calamite e qualche avvolgimento e del fil di ferro che facevo scorrere....grazie per l'esperimento.
73 de MIKE IK7FPX
ik7fpx 3 years ago
molto interessante. mio padre ne ha trovato uno in buono stato e adesso lo sta vendendo su ebay (l'asta finisce il 3 ottobre)
Bibicut90 4 years ago