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Library cards

Library cards are a significant head start for library employees.

The cards include an individual bar code, which generates a catalogue number in the library system.

Library cards

A library card can be traditionally associated with the image of shelves and books, but it can also be designed in a modern way and therefore can refer to the latest trends in presenting products:
For reading and writing
Working frequency: 13.56 MHz
Total memory: 1 kilobyte EEPROM
Data encoding
– limited colour palette,
– geometric shapes,
– most important data,
– image consistency
(also with other elements of the image).
Some libraries and reading rooms decide to use signature strips, so that the reader, by signing, accepts all rules and regulations but it also helps identify cards among others e.g. in a family or a group of students.

Key rings and cases