Logic gate

A logic gate is a circuitry component that performs one or more boolean functions on a signal. A Toffoli gate is an example.

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An AND gate with SW and NW input left: 1 AND 1 = 1 • center: 1 AND 0 = 0 • right: 0 AND 1 = 0 (click above to open LifeViewer)

See also

• Tutorials/General technology

Further reading

• Jean-Philippe Rennard, Implementation of logical functions in the Game of Life