Question

The role of actuator is to

Answer 1

Explanation:

Actuators typically are used in manufacturing or industrial applications and might be used in devices such as motors, pumps, switches and valves. A mechanical actuator functions to execute movement by converting one kind of motion, such as rotary motion, into another kind, such as linear motion.

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Answer 2

The role of Actuator is to move the hard drive head arm.

• Actuator is an electronic device that is controlled by a motor and move the hard drive head arm. Nowadays, an actuator is controlled by a servo motor.

• An Actuator allows a computer to control a mechanical movement or action.

• Actuators may be very small or tiny or even be massive in size.

• The function of an actuator device can be understood from a common example of a zoom lens on a digital camera. The camera moves in and out based on the required zoom. This movement is facilitated by an actuator device.

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