With this extension you can change the Sound Profile and check whether Music is on, check whether Microphone is on and whether the Speaker is on
With this extension you can convert distance, temperature and weight. More option are upcomming!
With this extension you can create an FloatingActionButton in your app. You can set the icon, color and size.
Created By: Sander Jochems & Pavitra Golchha
With this extension you can check whether the device has a vibrator and let it vibrate for x miliseconds or in a pattern.
With this extension you can get information about the screen, like the size in inches, DPI and Pixels.
With this extensions you can enable/disable the Bluetooth without interaction from the user, get the MacAddress and the Adapter Name.
Do you want to create your own extension? If yes, then I have good news for you. I have created a simple to tutorial how to start developing and setup all the Software. You can find the tutorial here.