(1) Name :- FCM Description :- Push notification Using Firebase Cloud Messaging API.
(2) Name :- FirebaseAnalytics Description :- Event logging and analytics using Firebase Analytics API.
(3) Name :- FirebaseGoogleSignIn Description :- Google SignIn Using Firebase.
(4) Name :- Fitnesss Description :- Calculate users steps using Google Fit Api.
(5) Name :- BLESampleDemo Description :- Manage communication with a GATT server on given Bluetooth LE device.