I started this project because well, I had nothing better to do the project is fairly simple its just a little work to get the peripherals start working inline. The project requires some basic components that most of us usually have. I'm sure if you like arduino you'd have most of what is required.
The system controls various inputs and outputs of a room just via your phone in my case it was a windows phone. I used it to switch off this light which is a little far away from my bed and before sleeping i'm too lazy to get up and switch it off. "ENGINEERS"