23 дек 1946 г. - Transistors Were Invented
Описание:
Description:Used as a tiny switch in computers
Justifications for importance:
1. Replaced Vacuum Tubes as they were smaller and more efficient
2. Later meant that TV's could be flat-screen instead of a big clunky box
3. Used in microprocessors
Добавлено на ленту времени:
Дата:
23 дек 1946 г.
Сейчас
~ 77 г назад
