What is the difference between frequencies and scanner?
frequencies | scanner |
A device which scans documents in order to convert them to a digital medium.
A radio receiver which iterates through a sequence of frequencies to detect signal.
A device which uses radiation (ultrasound, X-ray, etc.) to generate images of tissue or surfaces for diagnostic purposes.
A device which uses optics to detect printed data (such as a barcode).
One who scans.
As nouns the difference between frequencies and scanner
is that frequencies is (frequency) while scanner is a device which scans documents in order to convert them to a digital medium.scanner
English
Noun
(en noun)- He put the picture in the scanner , then e-mailed a copy of it to his family.