This paper analyzes the potential of Internet of Things (IoT) for efficient library management. The research will encompass the application of RFID technology for tracking and managing the library collection, as well as the development of a conceptual model of a smart library using Raspberry Pi microcomputers and RFID modules. A web application will also be developed to enable librarians to review and analyze data through modern dashboards and graphs. The objectives of the paper include: explaining the technology of radio-frequency identification and its potential use in libraries, creating a conceptual proof of smart library operations, developing a sample web application for librarians, and analyzing the structure of the Internet of Things in the constructed example, with an emphasis on the connection and communication of the used components. The application of IoT technology is expected to significantly improve the operational efficiency of the library, enable precise tracking of books, reduce operational costs, and enhance the user experience. The web application will allow librarians to perform detailed data analysis, helping them make informed decisions regarding book acquisitions, resource optimization, and monitoring user activities. It is anticipated that the results of this research will demonstrate how smart technologies can improve library operations and provide a foundation for further research and development of similar systems.