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2 h 36 m, 18 set 1843 ano - El telegrafo

Descrição:

primer dispositivo de transmision de datos mediante pulsaciones electricas mediante el codigo morse (1829)

Adicionado na linha do tempo:

evolucion de la tecnologia

Bylaura noreña

18 out 2018

0

0

422

Data:

2 h 36 m, 18 set 1843 ano

Agora

~ 182 years ago

Imagens:

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