Boolean Algebra is the branch of Mathematics dedicated to operations with logical variables that can have two values – « true » or « false ». Such a two-value system is called “binary”. The values of truth or falsity are noted symbolically as “1” or “0”, respectively.
Logic gates are the basic components of digital electronics.
Click on a symbol at top to select it
Click on an entry in the Truth Table to see how different inputs affect the output from the gate.