GSM based advanced noticeboard display

摘要

In today's digitalized world of information and technology people have right to be informed about updates on right time. Therefore introducing a useful and sophisticated GSM based noticeboard is the need of the time. This noticeboard will help people to get easy access to the information which they need to know about anything, by being anywhere in the world. No time or place limitations would hinder the transfer of information unlike that of manual noticeboard. One of the great uses of GSM in academic institutes, students, teachers and other staff could be informed about notifications and there will be no chance of missing any important news. For this, an advanced Noticeboard has been designed that can display information on LCD Monitor Screen as well as it can inform all subscribers by sending a notification alert SMS. This noticeboard can be updated by only authenticated persons or faculty members.