OR Gates

Dividing Line

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An OR Gate looks like this ...

OR Gate

If both Inputs are TRUE, the Output will be TRUE.


If one of the Inputs is TRUE, the Output will be TRUE.

AND Gate

OR Gate

If both Inputs and FALSE, the Output will be FALSE.

OR Gate


This short video will show you how an OR Gate works.


Have a go at creating this logic diagram using the Logic.ly web site.

Link  Logic.ly

Quiz IT

Test your knowledge of Logic Gates.

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Last modified: Monday, 1 March 2021, 2:30 PM