1 янв 1838 г. - The Invention of Morse Code
Описание:
The morse code was invented by Samuel Morse and other inventors and revolutionised long-distance communication. It is used to communicate through dots and dashes through an electrical transmission.Добавлено на ленту времени:
Дата:
1 янв 1838 г.
Сейчас
~ 187 г назад