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How is biometric data is stored on a passport?
bar code
Why do bar codes have a meaning?
Bar codes have a meaning because the meaning of a bar code is assigned to that bar code. A bar code identifies an item, and product information regarding that item is held in a data base.
Is bar code reader input or output?
Input - the reader is reading the bar code and putting the information into the computer
What information is in a bar code?
A bar code is used to identify a product or item. That's all. Other information associated with that bar code is held on the computer server that is linked to the bar code scanner. That other information could include what the item is, its price, brand, size/weight, and many other particulars. The scanner is able to identify the item, and once the bar code has been used for that, the computer server does the rest.
On the worldwide web information is stored and display as?
information is stored as originally binary code "1s and 0s" but it ualley written as HTML code and is stored on servers but displayed as freindly veiws so that the adverage user and read and understand it
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.
What is OCR and bar code feature common?
A bar code scanner scan a little label that has bar code on it.the information is then saved on the computer.It is also use in libraries alot
Can you generate your own bar code with information Iwant?
T
What are the 3 pieces information found on a bar code?
price
How is information stored in DNA?
The amino acid sequence is a code per se that allows for the information to be 'stored' if you will. The protiens activate different genes to make you the way you are.
Is it possible for the nutritional information of food to be incorporated into the bar code?
Nope - the bar-code is simply an identifier mark to define what's being sold.
How do you turn off the check engine light off in 2002 CRV?
"Check Engine" usually means that the computer has stored a diagnostic code. Use a code scanner to find information about the stored code.
