Computer Fundamentals and Internet Connections
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Computer Fundamentals
Basic Computer Scheme
Input, Process, Output.
Binary Code
Information in a PC is processed using binary code.
RAM (Random Access Memory)
A type of data storage generally located on the motherboard. It is volatile; all information is lost when the computer turns off.
ROM (Read-Only Memory)
A non-volatile memory used in computers and other electronic devices.
CPU (Central Processing Unit)
The brain of the computer where most calculations take place. The CPU is the most important part of a computer system.
Motherboard
The physical arrangement in a computer that contains all the computer's components.
Analog vs. Digital Technology
In analog technology, information is translated into electric pulses of varying amplitude. In digital technology,... Continue reading "Computer Fundamentals and Internet Connections" »