Logic Circuits IV - SS2 ICT Past Questions and Answers - page 3
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Discuss the role of logic gates in control systems and provide an example scenario where they are applied to regulate a process.
Logic gates in control systems are used to make decisions based on input conditions and control the behavior of a process or system. For instance, in a temperature control system, logic gates can be used to compare the current temperature with a desired temperature. If the current temperature is higher, the logic gates can activate a cooling mechanism, and if it's lower, a heating mechanism can be activated. This ensures that the temperature stays within the desired range.