To run and deploy on a real device, first install the driver of the device. This varies as per device model and manufacturer.
These are some links you could refer:
- For Google Android devices only http://developer.android.com/sdk/win-usb.html.
- Others: http://www.teamandroid.com/download-android-usb-drivers/.
Make sure the Android phone is connected to the computer through the USB cable. To check whether the phone is properly connected to your PC and in debug mode, please switch to the DDMS perspective.
If everything goes well, then run the app. Notice that a window appears asking you to select between the emulator and a real Android device; select the Android device. A few seconds later, the app will be running in the Android phone.
The following are some references to guide you on using the Eclipse and ADT. You can spend some time going through the documentation...