DEVELOPMENT OF A WIRELESS COMMUNICATION MESSAGE BOARD USING BLUETOOTH TECHNOLOGY

Abstract

Wearable electronic display boards that are Bluetooth-enabled are the focus of this article, which describes a creative and fun way to interact with the public. You won't have to wait long at all to send any letter when you use short messaging service (SMS). Compared to the prior method, the current approach to commenting on bulletin boards is more efficient and dependable. Public areas, shopping complexes, institutions, and other sorts of facilities could be made safer by using the proposed technique. On top of that, it might teach people how to stay safe and what to do if an emergency rolls around.