This app sends commands to an Arduino YUN tab to control 8 relays. The initial project controls the tracks and the lights of a circuit electric trains, making them start or stop and exchange two tracks.

For the moment it is necessary to encode the Arduino according to our programming, but in the future you want to make free programming and in any case you can request a contacting customization.

Inside the app there are diagrams to connect to the relay board.

The part relating to the Arduino was developed by Alessandro Matteucci.