AND Gate
An AND gate is the physical realization of logical multiplication (AND) operation.…
Complementation
Truth table for logical AND (.) operator.OR andAND are binary operations because…
Logical Multiplication
The symbol ‘.’ Is used for logical multiplication operator. It is also…
Boolean algebra and Logic Circuits
Boolean algebra deals with binary number system. It is very useful in…
Opening drives and folders
Two drives nearly all computers have are a floppy drive (drive A:)…
How to use a memory stick
USB memory sticks, also called pen drives or flash drives, are becoming…


