mocs train controller using rp2040 picow and flutter
flutter app tested on android pixel 7a and samsung galaxy s10
flutter app also tested on linux lite desktop and linux lite laptop using the android app without any changes
youtube demo --- https://www.youtube.com/watch?v=OToyOfWkq6k
trains are amtrak p42, pnr inka c3300, and santa fe f7
motor driver is an RZ7886 8 pin dip