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Plug in the cable to an appropriate port. Driver software may also need to be installed.

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11y ago

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Related Questions

Is bar code reader input or output?

Input - the reader is reading the bar code and putting the information into the computer


What is a bar code reader used for?

The bar code reader is used to read printed bar codes. It allows an attached computer to identify a product or item on which a bar code it printed and, most importantly, price that item to automate and speed checkout in a store or market.


Is a bar code reader an input?

Yes it is. It reads the barcode, and converts it into a digital signal for the computer to decypher.


Is bar code reader input output or storage devices?

A bar code reader is an input Device. Although they sometimes output a visible light, the purpose is to gather data from a printed code and input that data into your system (computer, Point of Sale, etc.)


Is a barcode reader an input or an output?

A bar code reader is an input Device. Although they sometimes output a visible light, the purpose is to gather data from a printed code and input that data into your system (computer, Point of Sale, etc.)


Is a bar code reader an output device?

Input because it is sending data to the computer.


What does bar code scanner mean?

What a bar code reader is requires an understanding of the amount of information contained in the Bar code itself. Simply the amount of information is huge. All a reader will do is use a LASER beam to collect or read the bar code and transfer the information into a computer.


How do a bar code reader differ from a keyboard as input device?

From the the user's point of view - the bar-code reader is much simpler to use. You simply point the reader at the bar-code - and it scans the sequence of black & white lines, sending data to a computer - which tells the user what the product is. With a keyboard, you would have to enter the long string of numbers printed under the bar-code - which not only takes more time - but could be entered wrongly.


Who is the inventor of bar code reader?

your head


How does one install a bar code reader into a Android?

Different bar code readers can be installed using Google's Play Store. The store offers a wide range of bar code scanners such as "Bar code Scanner from ZXing Team or Google's own implementation of a qr/bar code reader : Google Goggles.


What is the full form of BCR?

bar code reader


Shopping bar code reader?

There's an app for that