![]() ![]() This system is connected with the information system and classroom display unit, and component and system testing were applied in this research. In addition, the database server was used to allocate attendee and classroom management data. In this system, the NodeMCU which was connected to the Wi-Fi router served as the controller, while the fingerspot revo FF-153BNC functioned as the system input. This research proposes an attendance system in the smart classroom which supports the system’s previous activities as well as its integration with security and classroom management. The main functions of attendance systems on campuses are mainly focused on how to obtain the attendee data list, store on the database, and display the list on the. Therefore, several technologies can be used on an attendance system, including barcode, radio frequency identification (RFID), fingerprint, and faceprint. Information from each node will be maintained on database and update automatically using IOT.Īttendance records are one of the main administrative roles on campuses. According to sensor's output we can control the electronic devices in library as automatically (i.e. The entrance of all different sections of the library is installed with the sensors, and their inputs are connected according with respective nodes. In addition to this, RFID is used to make the work tracing of book easier also helps to avoid misplacement of books. These nodes transmit the real-time information to the gateway and the gateway sends the information to the server through the Wi-Fi of the library and these information are stored in the database. ![]() Both the nodes and gateway are connected with the router of the library. These nodes are allotted with a specific range in order to get connected to the gateway. Here each rack in the library has been installed with the RFID reader. This paper proposes a solution which helps us to notify about the real-time movement of the books from the respective racks. The problem arises when the book are being misplaced in the rack form the order which is being entered in the database. ![]() The RFID reader enables us to scan the antenna of the book for the entry of the books in the database. This paper shows you about the advanced-up gradation of library using Internet of things without any human interference. ![]()
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December 2022
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