Design on monitoring and management system of large-scale instrument and expensive equipment based on STC MCU

摘要

To resolve the problems of large-scale instruments and expensive equipment with low utilization and difficult to unified management in colleges and universities, remote monitoring system is designed based on STC microcontroller, RFID and remote monitoring technology. Field controller hardware circuit was designed and control programs were developed. Identity collecting, user authorization, data acquisition of using process and other functions were realized. Data was transferred by campus LAN or GPRS communication module. User management remote monitoring, data statistics, print statements and other functions were developed in PC. Device information is collected in real time. The unified management of large-scale instruments and expensive equipment was accomplished.