7 янв 1890 г. - Punch Cards
Описание:
A card perforated according to a code, used in voting machines and formerly in programming and entering data into computers. It was invented by Herman Hollerith and Semyon Korsakov
Exposure: The punch cards are still available as of today it can be seen in voting machines, schools, and even in transportation tickets.
Добавлено на ленту времени:
Industrial Age
Дата:
Изображения:
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