Digital Electronics - Interfacing to the Analog World - Discussion

Discussion Forum : Interfacing to the Analog World - General Questions (Q.No. 64)

Interfacing to the Analog World

64.

An actuator is usually a device that:

converts analog data to meaningful digital data.

controls a physical variable.

stores digital data and then processes that data according to a set of specified instructions.

converts a physical variable to an electrical variable.

Answer: Option

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