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@article{196558,
        author = {Tanmay Ajay Manjule and Pratiksha Yuvraj Jadhav and Ishika Sunil Nakate and Mr. Milind M. Gargade},
        title = {Smart Digital Notice Board using Raspberry Pi},
        journal = {International Journal of Innovative Research in Technology},
        year = {2026},
        volume = {12},
        number = {11},
        pages = {3452-3455},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=196558},
        abstract = {The Smart Digital Notice Board is an advanced communication system designed to replace traditional paper-based notice boards used in educational institutions and public places. Conventional notice boards require manual updates, consume large amounts of paper, and do not support real-time communication. To overcome these limitations, this system uses Raspberry Pi and a web-based application for efficient digital notice management.
The system utilizes Raspberry Pi 4 Model B as the core processing unit connected to a display screen through HDMI. A Flask-based web application allows authorized administrators to upload, manage, and delete notices remotely using mobile devices or computers over a Wi-Fi network. The system supports multimedia content such as images and videos, enabling dynamic and interactive communication.
The display is organized in a grid format with automatic sliding functionality. Additional features include scrolling ticker, emergency notice display, real-time clock, and full-screen kiosk mode. The system reduces paper usage, improves communication efficiency, and provides instant updates. It can be effectively used in colleges, railway stations, bus stations, metro stations, and other public places for awareness and information dissemination.},
        keywords = {Digital Notice Board, Raspberry Pi, Flask, IoT, Real-Time Communication, Multimedia Display, Kiosk Mode, Smart Display System, Eco-Friendly System.},
        month = {April},
        }