As nouns the difference between sensor and apparatus
is that sensor is a device or organ that detects certain external stimuli and responds in a distinctive manner while apparatus is the entirety of means whereby a specific production is made existent or task accomplished.
sensor
Noun
(
en noun)
A device or organ that detects certain external stimuli and responds in a distinctive manner.
References
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Anagrams
*
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apparatus
English
Noun
(en-noun)
The entirety of means whereby a specific production is made existent or task accomplished.
A complex machine or instrument.
An assortment of tools or instruments.
A bureaucratic organization, especially one influenced by political patronage.
(firefighting) A vehicle used for emergency response.
Usage notes
* Is occasionally used as an invariant plural:
*: Look at all of those apparatus .
Synonyms
* (entirety of means) setup, mechanism, dynamic
* (complex machine) instrument, machinery, device
* (assortment of tools) tools, gear, equipment
* (political patronage organization) machine
Related terms
* apparat