Introduction – Introduction, Limitations of computers, Fundamental uses of computers, Types of Computers, Generations of Computers.
Personal Computer – Introduction, Components of personal computers, Evolution of PCs. Boolean Algebra and
Logic Gates – Introduction, Boolean Algebra And Operator, OR Operator, NOT Operator, Basic Postulates of Boolean Algebra, Basic Logic Gates.
Number System – Introduction, Digital and Analog Operations, Binary Data, Binary Number System, Decimal
Number System, Octal Number System, Hexadecimal Number System, Coding System.