And Computer History
I will be describing the definitions of the Keyboard, the Hardware of computers, the Hard Drives, the Moniters, the Cpu, the MotherBoard, the Inputs/Ouputs and Touch Screens.
Basic Computer Hardware
Tablets are a new hardware to listen to music, watch T.V, download music , download apps and more.
USB sticks are to back up your important data.
First generation of computers
The first generation of computers were very slow, huge, expensive and often undependable.
Second generation of computers
Transisters replaced vacuum tubes and ushered in the second generation of computers. The transistor was invented in 1947 but did not see widespread use in computers until the late 1950s.