By
which other name
is barcode
Scanner
Known?
Share
By
which other name
is barcode
Scanner
Known?
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Point Of Scale(POS) Scanner
OR
Price Scanner
Answer:
A barçode scanner, also called a point-of-sale (POS) scanner or a price scanner, is a device used to capture and read information contained in a barçode. The scanner consists of a light source, a lens and a light sensor that translates optical impulses into electrical ones.