Dear members,
I want to make this project, whose idea is :
I've arduino board and sensors placed at my home gate, and also place an android smartphone.
Scenario is, whenever someone ring my home bell, then that Android smartphone automatically makes a Skype video call.
And I can able to see and talk to that guest from all over the world.
Thank you,
Your comments and helps are appreciated.
Please tell me which hardware or circuit i have to use.