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Actuator vs Detector - What's the difference?

actuator | detector |

As nouns the difference between actuator and detector

is that actuator is something that actuates something else, especially a mechanism that causes a device to be switched on or off while detector is a device capable of registering a specific substance or physical phenomenon.

actuator

English

Noun

(wikipedia actuator) (en noun)
  • Something that actuates something else, especially a mechanism that causes a device to be switched on or off
  • * The mind is the actuator of the body
  • (computing) The mechanism that moves the head assembly on a disk drive
  • (electrical) A relay that controls the flow of electricity

    • Anagrams

    * ----

    detector

    English

    Noun

    (en noun)
  • A device capable of registering a specific substance or physical phenomenon.
    • Smoke detectors are mandatory in public buildings.

    Derived terms

    * lie detector * smoke detector