What is Barcode and how can use it ?

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Sanat Shukla asked 10 days ago in Database by Sanat Shukla

Barcode reader in detail.

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Arti Mishra answered 6 hours ago by Arti Mishra
“Barcode”
Barcode is a small image and collection of vertical bars (lines) and spaces that represent a number and other symbols. It is mainly used for identification of cards, particular product number, location, and mail and also used to identify particular persons.

 “Barcode Reader”
It is mainly used for reading the code of Barcode. It uses the laser beam for reading the data and translates the reflected light into digital data.


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