Update README.md

Referencies and details

Author: ThierrySilva

README.md

@@ -1,16 +1,8 @@
 # layout
 
-A new Flutter project.
+A simple flutter projet to connect arduino using bluetooth module.
+In this project you'll be to send simple caracters to bluetooth module (HC-06 or HC-05) or send caracters using voice command.
 
-## Getting Started
-
-This project is a starting point for a Flutter application.
-
-A few resources to get you started if this is your first Flutter project:
-
-- [Lab: Write your first Flutter app](https://flutter.dev/docs/get-started/codelab)
-- [Cookbook: Useful Flutter samples](https://flutter.dev/docs/cookbook)
-
-For help getting started with Flutter, view our
-[online documentation](https://flutter.dev/docs), which offers tutorials,
-samples, guidance on mobile development, and a full API reference.
+## References
+https://pub.dev/packages/flutter_bluetooth_serial
+https://pub.dev/packages/flutter_speech