May
26
No matter how you spell it, using bar code to collect information is one of the fastest and most accurate technology we can use. A barcode represents information that is static and usually derived from a data base. A good example would be the UPC label you see on all your products at a grocery [...]
May
25
Information is all around us. It is in the form of sight (pictures), sound (music), and hand written or printed (paper media). People absorb or interface with information through communications such as television, radio, telephone, books (published media), and now more commonly through the internet. The process of taking information from its pure form into [...]