A Prototype based Smart Notice Board for Smart Cities

A notice board, also known as a bulletin board, is a board on which notices or messages are posted for public viewing. They can be made of various materials such as cork, fabric, or metal, and are typically found in public spaces such as schools, universities, community centers, and workplaces. A smart city is a city that uses modern technology and data-driven solutions to improve the quality of life for its citizens. Smart notice board is an innovative solution that provides an effective way of communication in public spaces. It combines the convenience of traditional notice boards with the efficiency of modern technology to display important information in real-time. The system is designed to automatically update and display various types of content, such as news, weather updates, advertisements, and emergency notifications. The user-friendly interface allows users to easily upload and manage content, while the customizable display options enable the board to fit seamlessly into any environment. The Smart notice board is a cost-effective, eco-friendly, and flexible solution that can enhance communication and engagement in public spaces. This paper deals with advanced notice board for smart cities. It presents a prototype based notice board incorporating micro-controller PIC18F2550. A communication GSM module SIM 800L device is interfaced to the ports of the micro-controller PIC18F2550.