John Veniel B. Aranas | Ian James C. Reonal | Freedom Anthony B. Vitasa
The researchers designed a digital information display terminal that displays new information even if internet connection is unavailable. lt has an event calendar that displays future event schedules, has an android application that lets users view the latest information through their android phones and displays text received from authorized numbers, publishes information posts and announcements, and uploads videos. The Web-based Multimedia lnformation Display Terminal Using Raspberry Pi with Mobile Application Notification uses SlM800L GSM (Global System for Mobile communication) Module to receive text from authorized numbers that the admin allowed. The text will be displayed in the touchscreen monitor so that even if there is no internet connection, new information will be displayed. The admin can schedule an event in advance with the use of the event calendar. The admin will create an event, add the title of the event and its contents, and select when the event will start and end. The android application was created for the users who want to view the information but can’t go to the display terminal. The android application displays the announcements, information posts, videos, and text received by the GSM module the same with what is displayed in the display terminal. It is revealed that we can update information that is displayed in the web host if there is internet, and firebase can be used to send notifications in android application.
ISSN 1908-3866 (Print)
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