when is bar code reader used for input and how?
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Bar code readers are fast way for getting details of any product.
The Bar code reader is connected to the PC and when the bar code on the product is scanned , it reads the details like it's price.
It's used for product details .
Fact: Barcode reads white part of the code instead of black ..
The Bar code reader is connected to the PC and when the bar code on the product is scanned , it reads the details like it's price.
It's used for product details .
Fact: Barcode reads white part of the code instead of black ..
Answered by
1
ibaco tree Teresa handle or stationary input device used to capture and read information contained in a barcode of barcode reader consists of a lens light resource and light sincerely which translate the optical influence into the electric ones
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