Independent two players funiest controling model trains, junctions, signals and other devices from your phone or tablet. Also, with this program, you can control the lighting of buildings and streets on the your layout. And, of course, control turnouts.
Hardware between the app Arduino Train Junior and the railway periphery (locos, points etc.) based only on Arduino. Now added support Protocol V.2.
Complete instructions and examples on junior.arduinorailwaycontrol.com