My project is about building a smart sign board that would be placed at public bus/taxi stops. It should have name of certain places names and 2 led signs with different colours near each place. Each led can be turned on by passengers. One led marks that the passenger needs solo taxi to his destination, and the other led is for sharing service. Each Led will turn off automatically after 10 minutes.
This smart board must have a gsm and gps modules so it can be compatible and connected with ridesharing or car booking apps.
Board should look decent and size is about 40X60 cm