Day the first use of nitrous oxide in practice

11 December 1901, the Italian engineer Guglielmo Marconi first transmitted a signal using the Morse code to another continent.It was the first session mesatlantica connection, albeit not a very large Marconi was traileranal single letter S from Cornwall (UK) in Newfoundland (Canada). The antenna length of 150 m was kept at the snake box, prepared on the occasion of the Marconi transatlantic transmission, and it must be said, could hardly withstand a strong wind.


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