1 авг 1947 г. - Manchester Mark I Williams-Kilburn tube
Описание:
The first high-speed entirely electronic memory was created by Freddie Williams and Tom Kilburn at Manchester University. It was called the Williams-Kilburn tube. The Tube would store bits as dots on the screen and each dot lasted a fraction of a second as the information was constantly being refreshed. A metal pickup plate would read the information and detect a change in electrical charge.Добавлено на ленту времени:
Дата:
1 авг 1947 г.
Сейчас
~ 78 г назад