RFID is the abbreviation of Radio Frequency Identification, which is translated into electronic tags, also known as radio frequency identification technology. With the continuous advancement of society, the continuous development of science and technology, and the accelerated pace of life, people demand simple and fast methods in more aspects of life, and electronic labels have emerged. Nowadays, electronic labels have been widely used in the daily life of modern people.
In many big cities, you can take a one-way ticket with an electronic tag and you can easily transfer between different lines in one big city. If you borrow books in the library, you don't have to look for a librarian to borrow. Procedures, and simply enter the password on the automatic loan system, and then easily borrow the books you want; in many hypermarkets and supermarkets, RFID tags can effectively prevent people from taking the goods without payment. In hospitals, electronic labels are widely used. For example, newborn babies look very similar, and it is easy to cause misunderstandings of babies. On TV, there are often nurses or parents who have had hospitals in the wrong few decades. This has led to many family tragedies. Can accurately identify the identity and avoid errors. In addition, there are electronic medical records, through which doctors and nurses can clearly know the patient's medication during the rounds. In this way, not only the work of medical staff is orderly, but also the medical practitioners and their families can avoid a lot of trouble.
The wide application of RFID tags has brought a lot of convenience to people's lives. I believe that in the near future, it will be applied to more useful places. At that time, our life will be better, and people can save a lot of time to do more meaningful things.