nardanatalia13
nardanatalia13 nardanatalia13
  • 12-03-2021
  • Spanish
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Qué son los telégrafos​

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s5a892nksx
s5a892nksx s5a892nksx
  • 12-03-2021
telégrafo es una máquina que se emplea para transmitir información codificada mediante señales eléctricas. Estos dispositivos se caracterizaron en su época por la velocidad para la transmisión de los datos y por la distancia que eran capaces de alcanzar, aunque con el avance de la tecnología quedaron obsoletos
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