Answer to Question #139499 in Electric Circuits for Max

Question

What is OR gate?

Answer 1

OR gate is the basic logic gate in the digital system. Logic gates are the basic building block of any digital circuit. These logic gates follow some logic that is to be given in Boolean expression.

These gates having two or more input and single output.

OR gate just follow the truth table which is given below, The output of OR gate is low only when both the inputs are low otherwise output is high.