RFID systems have invaded Spain and internationally, in almost all areas where it is necessary to control some data, usually in a massive way, whose monitoring in manual mode requires simplification to facilitate work, and streamline production.
RFID or Radio Frequency Identification is a method for remotely storing and retrieving data. The system is activated by electromagnetic energy transfer between a radio tag and an RFID transmitter. The radio tag composed of an electronic chip and an antenna receives the radio signal emitted by the reader also equipped with RFID technology. The components allow both to read and respond to signals.
Every day we use RFID products without knowing it: through transport cards, anti-theft tags in stores, RFID badges, security badges or more recently, contactless keys for cars. Therefore, we can distinguish different types of RFID systems based on these ranges.