CHECK 1 : Identification and Control Equipment - Bar Codes
(1) Bar Codes
=> Unique bar/space patterns represent various alphanumeric characters => A bar code system consists of bar code label, bar code scanner, and bar code printer
(1.1) Bar Code Reader
=> Two types of bar code reader: Contact and Non-Contact barcode scanners (Picture shown above is a Non-Contact Barcode Scanner)
1 comment:
hey yes..it seems to me now that barcodes is indeed interesting. I had always thought that having barcodes is just to speed up the process of checking inventory or to give products their own identity. I did not really think about what each lines of codes really mean. Although it is not really stated in this post, but I am happy enough to be able to know about the meanings of each code from felicia.. thanks girl..
and ya, well done to the whole group, for making this wonderful blog.. :-)
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