Articles

Boolean Algebra Truth Tables A digital logic circuit can be represented by an equation in the form of Boolean Expression which...

Laws of Boolean Algebra The digital logic circuits use a Boolean logical data type that can have only two states that are “TRUE” a...

Logic NOR Function The logic NOR function gives the inverted output of the logic OR function.

Logic NAND Function The logic NAND function gives the inverted output of the logic AND function.

Logic NOT Function The logic NOT function’s output state is NOT the same as its input state.

Logic OR Function The output of Logic OR Function is true when one or more of its inputs are in true logic states otherwise the...

Logic AND Function The output of Logic AND Function is true only when all of its inputs are in true logic states otherwise the...

Universal Logic Gates The NAND and NOR logical gates are most commonly termed as Universal Logic Gates as they can be used to...

Pull-up Resistors Pull-up resistors are used to avoid self-biasing or floating digital inputs.

Digital Logic Gates Summary The digital logic gates are the main building blocks of any digital circuit either it is in the...

Digital Buffer The digital buffers are used in digital circuits for the amplification of digital signals in order to drive high...