ThingsWeatherStationsample Google example for weather station with Rainbow Hat.
WeatherStationRainbowHatonly similar to google's weather station exampe, except only usable on the hat, plus uses button B and C.
SneseHAT Demo is an example use the Sense Hat. Right only the LED matrix is used and you need a mouse and monitor. You can change colors of the LED matrix on the screen.
Note: I have a respberry Pi, so this will be bias for the Pi.
This is in early states and developer preview. things are likely to change.
These may also be helpful links
https://github.com/androidthings
https://developer.android.com/things/index.html
https://blog.mindorks.com/android-things-tutorials-getting-started-8464c11009ff
https://partner.android.com/things/console/ (console pieces)
https://www.survivingwithandroid.com/2017/10/synchronize-android-things-with-firebase-real-time-control.html
https://www.raspberrypi.org/documentation/installation/installing-images/windows.md>
https://github.com/androidthings/contrib-drivers usefull to see what the drivers are
These are example code for University of Wyoming, Cosc 4730 Mobile Programming course. All examples are for Android.