1 jan 1948 ano - The Selectron Tube
Descrição:
In 1946 Professor Frederick C. Williams created the Selectron Tube. It was 10 inches long and 3 inches wide. The tube had a capacity of 256 to 4096 bits(32 to 512 bytes). $500
Adicionado na linha do tempo:
Storage Device Timeline
Made by: Chelsea Reed
4th hour CBA
9-13-17
Data: