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@article{176682,
        author = {Yashvardhan Sharma and Rohan Sandal and Gourav Prajapat and Dr. Anil Kumar},
        title = {IOT BASED DIGITAL NOTICE BOARD},
        journal = {International Journal of Innovative Research in Technology},
        year = {2025},
        volume = {11},
        number = {11},
        pages = {7480-7484},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=176682},
        abstract = {This paper introduces an innovative IoT-based Smart Digital Notice Board system that replaces the traditional notice board by enabling remote, real-time message dissemination through a mobile app. The system solves inefficiencies and inadequacies with regard to conventional notice boards, particularly time, labor, and resources required to update. Utilizing the Internet of Things, the system is hereby suggested to include an Arduino microcontroller, a GSM or Ethernet module, and an LED matrix display for a very versatile, efficient, and user-friendly communication system.
The mobile application is the main interface via which permitted users may enter messages, which are relayed to the notice board through the GSM or Ethernet module. These messages are safely received and flashed on the electronic notice board instantly, hence guaranteeing timely and effective updates. The modularity of the system facilitates integration with scheduling capabilities, which allows automatic reminders or event notifications on specified parameters such as date and time.},
        keywords = {IoT, Digital Notice Board, Mobile Application, Arduino, GSM Module, Ethernet Module, LED Matrix Display, Real-Time Communication, Automation, Smart Notification System, Remote Message Dissemination, Paperless Communication, Public Display Systems.},
        month = {April},
        }