BCA I Year students worked live project on “Smart Notice Board” using (P10 LED Matrix). The main objective of the project is with the use of a Bluetooth module, the project provides a wireless way of displaying messages on an LED matrix, which is an efficient and easy-to-operate way of delivering notifications.
LED display system consists of a receiver and a display board that can be programmed from an Arduino. The receiver receives messages through the serial port and converts them into the necessary code for display on the LED matrix. This way, the electronic notice board can display important notices quickly and without any delay, making it a reliable and efficient way of communication.
Moreover, the project's Bluetooth-based system provides flexibility to display flash news or announcements faster than the programmable system. It can be a useful tool for colleges and universities for displaying day-to-day information continuously or at regular intervals during working hours.