SMS-Based Automated E-Notice Board using Mobile Technology

Abayomi O. Agbeyangi ； Joseph O. Odiete ； Olusegun Olatinwo

《International Journal of Electronics and Information Engineering》 7卷2期 (2017/12) Pp. 53-60

https://doi.org/10.6636/IJEIE.201712.7(2).01

摘要

Notice boards are seen as a means of disseminating useful information but challenges arise when there is need to update this information. In this paper, we present the development of an SMS controlled E-notice board which can be updated automatically and remotely. The system was implemented using a GSM Module IC controlled by a Microcontroller and an LCD display. The GSM module receives the message to be displayed as SMS, then transmits the message through the COM port to the microcontroller to validate the SMS and then displays the message on the LCD display. The results from the testing show that the E-notice board performs excellently on the various test conducted although there are some challenges that can be taken as further research.

關鍵字

Automated system ； E-notice board ； GSM module ； Microcontroller ； SMS