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  • Q What is the difference between RFID tags and barcodes?

    A RFID tags can be read through the package and/or at a distance, and the barcode needs to be scanned. RFID tags can encode information multiple times and barcodes can only be printed once. In general, RFID tags provide more flexibility and specificity for tracking individual items.

  • Q What is the difference between UPC and EPC?

    A UPC is an acronym for Universal Product Code. UPCs are used to distinguish categories, and EPCs track and identify individual objects. EPC is an acronym for Electronic Product Code.

  • Q How to encode and read RFID tags?

    A RFID tags are programmed by RFID-enabled printers, printer accessories, or RFID encoders. A special RFID reader is required to communicate with the inlay. They send radio waves to the antenna and then pass the collected information to the computer for processing.