Design and Application of RFID-based Management System in Public Laboratory

摘要

Due to the large space, large number of users, and high mobility of public laboratories in public laboratories, laboratory management often has problems with inaccurate data records on the use of laboratory benches, which makes it difficult for further laboratory management. Aiming at this situation, this paper designs a set of RFID-based laboratory management system. The system consists of human body sensor, RFID active tag, MCU, high-frequency card reader and host computer software system. The system has stable performance, high cost performance, and good operability and scalability. The experiments show that the application of the system can improve the accuracy of the laboratory's use data, and can also provide location information for the maintenance of experimental instruments in a timely manner.