6 Jan 1837 Jahr - Samuel Morse proved that signals could be passed through wires. He used pulses of current to divert movement called 'electromagnet' which moved a marker to write down codes on striped pieces of paper. This drove to the invention of Morse Code. It was used by transmitting and receiving messages over long distances.
Zugefügt zum Band der Zeit:
Datum:
6 Jan 1837 Jahr
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~ 187 years ago
