What is the process of logic circuits in producing an output?

AI Thread Summary
Logic circuits produce outputs based on the voltage levels representing binary values, with high voltage indicating 1 and low voltage indicating 0. An OR gate outputs 1 when at least one of its inputs is 1, functioning through specific configurations of transistors. The operation of these gates is defined by their design and the arrangement of components, which determine how inputs are processed. Understanding the behavior of logic gates can be further explored through various online resources. The discussion emphasizes the fundamental principles of how logic gates interpret and respond to input signals.
silvercats
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I know that if 1 and 0 goes through an OR gate, it gives 1. But how does the 1 come? how it works?
thanks
 
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Usually, logic gates work with voltage - 1 is represented by a high voltage, 0 as low voltage. For the implementation of electronic logic gates, see the various Wikipedia articles, like this one.
 
yeah I know that they work with logic gates. But the problem is how does an OR gate know to output 1, if 1 and 0 was given as outputs
 
silvercats said:
yeah I know that they work with logic gates. But the problem is how does an OR gate know to output 1, if 1 and 0 was given as outputs

The most basic logic gates can be created with transistors wired up in various different ways.

For a pretty quick run through of the different configurations for each gate click here
 
silvercats said:
But the problem is how does an OR gate know to output 1, if 1 and 0 was given as outputs
That is explained in the link I posted.
Now you have two different pages with gate implementations linked in this thread.
 
Thanks
 

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