- مبلغ: ۸۶,۰۰۰ تومان
- مبلغ: ۹۱,۰۰۰ تومان
For the purpose of optimizing laboratory management, a set of intelligent laboratory management system based on Internet of things is described in this paper. The hardware platform of this system is STM32 microcontroller, adopts WIFI intelligent power module, RFIDRC522 card reader, using Android/Java language to develop raspberry 3. When the students get to the laboratory and put their student cards on, the system would read the student information in the cloud database and find the student’s course information, recorded in the STM32 micro-controller and display the information on the raspberry3. According to the information, the system would sign the data in the cloud database. Achieved an efficient laboratory intelligent information management system based on Internet of things.
The system is based on the principle of Internet of things. The use of STM32 microcontroller, RFID-RC522 card reader, raspberry pi 3 is to achieve the intelligent management of the laboratory. In the practical application, the results are very good, the system greatly reduced the workload of staff. In the future development, the system could be developed with more features, such as student course information analysis, intelligent switch computer and other functions. The overall practicality, reliability of this system is great and it also has a great development prospects. Smart sign-in system will become the new style of teaching in the future