Answer:
A bar code reader scanner captures the pattern in a barcode and sends it to the computer, where special software translates the pattern into meaningful data.
Explanation:
A barcode reader is a handheld device that captures and reads information that is contained in a bar code. It consists of a scanner, a decoder and a cable that connects the barcode reader into a computer. This scanner works by directing a beam or red light across the black and white elements of a barcode. This amount of light energy that is reflected back is measured and converted into electrical energy which is then converted into readable data by the decoder and forwarded to a computer.
Answer:
what I'm confused ???????
Explanation:
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Answer:
45359.2 grams are in 100 pounds
Explanation:
Hope this helped, Have a Wonderful Day!!
Answer:
Yes
Explanation:because,have to update there apps or games and change there characters
