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How Boolean Expressions can be Reduced? | Digital Electronics | Engineering

Reducing Boolean Expressions: As all the logic operators represent a corresponding element of hardware, the designer must reduce all the Boolean equations to a simplified form for minimizing cost. The following procedure can be employed, in general, for such reduction: i. Multiply all the variables required to remove parentheses. ii. Look for the identical terms. One of these can be [...]

By |2018-05-16T06:23:20+05:30May 16, 2018|Digital Electronics|Comments Off on How Boolean Expressions can be Reduced? | Digital Electronics | Engineering

Boolean Algebra and Its Laws | Digital Electronics | Engineering

Boolean algebra is considered as a system of mathematical logic which differs from both ordinary algebra and the binary number system. As for example, in Boolean 1 + 1 = 1 while in binary arithmetic the result is 10. Thus, Boolean algebra, though there are certain similarities, is a unique system. In the Boolean system there are two constants, viz., [...]

By |2018-05-16T06:23:20+05:30May 16, 2018|Digital Electronics|Comments Off on Boolean Algebra and Its Laws | Digital Electronics | Engineering
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