DüşüNCELER HAKKıNDA BILMEK RFID CHIP

The frequency used will depend on the RFID application, with actual obtained distances sometimes varying from what is expected. For example, when the U.S. State Department announced it would issue electronic passports enabled with an RFID chip, it said the chips would only be able to be read from approximately 4 inches away.An RFID tag’s antenna