• H. Rahul Dev Sharma
• T Moris
• Rishikanta Waikhom
• Harshitha Rana
• Sujatha K

This research pioneers an inventive digital communication solution through the development of a wireless notice board system. The primary aim is to enhance information dissemination by employing cutting-edge technology. Utilizing the NodeMCU ESP8266 microcontroller, an LCD screen, and a custom Android application, this system allows users to remotely transmit messages for instant display on the notice board. This innovative approach transcends the limitations of conventional notice boards, offering real-time updates and fostering environmental sustainability by reducing the reliance on paper-based notices. By seamlessly integrating Wi-Fi technology, the proposed solution not only modernizes communication methods but also provides a user-friendly and efficient platform for conveying important information in various settings.

Wireless Notice Board, Digital Communication, NodeMCU ESP8266, LCD Display, Wi-Fi Technology

"Wi-Fi Bulletin Panel", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 4, page no.b195-b202, April-2024, Available :http://www.jetir.org/papers/JETIR2404124.pdf

"Wi-Fi Bulletin Panel", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 4, page no. ppb195-b202, April-2024, Available at : http://www.jetir.org/papers/JETIR2404124.pdf