OR gate In an OR gate, at least one input must be 1 for the output to be 1. This can be seen in the truth table for the OR gate. If input A OR input B is true, then output (Q) will be true.

The Boolean logic gates AND, OR and NOT comprise transistors, which are on/off switches wired together. Gates have one or two inputs but only one output, and they are wired in patterns that make ...

Boolean algebra, and other forms of abstract propositional logic, are based on dealing with compound propositions made up of simple propositions joined by logical connectors like "and", "or", and ...