What is an RFID document tag and what are its applications?

RFID document tag is an electronic tag using radio frequency identification (RFID) technology, which can be used for the identification and management of various documents such as ID Cards, driver's licenses, and student ID cards. The tag has the advantages of high reliability, long-distance reading, and no need for manual intervention, so it has been widely used in many fields.

The working principle of RFID document tags is that some basic information is Stored inside the tag and uses radio waves to communicate with the card reader. The card reader sends an electromagnetic field. When the electromagnetic field encounters the tag, the chip in the tag senses the signal and returns a response. The reader then parses the response into the required information.

RFID document tags are widely used. Here are some common application scenarios:

1. Access Control management: Using RFID ID tags to control access control can effectively manage people entering and exiting and ensure the safety of enterprises, institutions and public places.

2. Vehicle management: Using RFID document tags to identify vehicles can realize functions such as automatic toll collection, parking lot management, and vehicle tracking.

3. Production process control: During the production process, using RFID document tags to track and manage raw materials, semi-finished products and finished products can improve production efficiency and product quality.

4. logistics management: Using RFID document tags to track and manage goods can achieve precise positioning and rapid sorting of goods, improving logistics efficiency and service quality.

5. Medical management: Using RFID document tags to manage patients, doctors and drugs can improve the quality and efficiency of medical services and reduce the error rate of manual operations.

6. Cultural relics protection: Using RFID document tags to manage cultural relics can realize digital management and tracking of cultural relics, improving the efficiency and reliability of cultural relics protection.

As an efficient, safe and reliable electronic tag, RFID document tag has a wide range of applications. In the future, with the continuous development of the Internet of Things and intelligent technology, RFID document tags will be more widely used and promoted.