Develop an iPhone and Android App. The app emulates a Taximeter. It has 4 screens.
1st Screen - Taximeter: User can start, stop and reset the trip. User can see the price in real time. User can select the rate between 6 possible choices. User can press the settings button to go to settings.
2nd Screen - Configuration: User can manually select 2 variables if needed.
3rd Screen - Results: User can see the trip results and take a picture of the taxi cab's license plate.
4rd: Screen - Photo: Camera opens so user can take photo.
The price increases by an equation:
Price In Real Time = Ceilling [ Distance Traveled/200 x Tarifa ] + Floor [ Stopped Time/60 x Tarifa ] + Bajada de Bandera
All data in the results should be stored in a database. Including additionally timestamp, origin and destination based on gps.