I made this app to display a slide show of pictures and videos on the multiple screens on our retail stores .
each of our brands has like 6 screens that needs to display the latest offers of our products , and a number of videos.
we needed a centered solution so we can updated the our ads from one place and it goes to all branches and all screens withing few seconds.
i made this app that can read it pictures and videos from DFS shared network location and updated its content immediately once a file gets added or removed from the shared location.