Using the Nearby API and Firebase, view a special message on your devices. While most people will probably only have a couple phones or tablets, the ideal setup is using 11 different devices. Check out the video below to view the app in all of its awesomeness! Prior to running this app for the first time, you'll need: > Get an API key for the Nearby API. Follow these instructions for setting up your key: https://developers.google.com/nearby/messages/android/get-started > Add your Firebase URL in the Constants class > Add the google-services.json to enable Google Analytics > Add your trackingId to main\res\xml\app_tracker.xml