When we are out of home or office , if you forgot to switch off any electronic device in your house , then you just don’t need to go back to switch that device OFF. Just take your mobile to control it. Or if you want your AC to switch ON before you reach home to make your room cool. Just dial a number.
What I Want to Accomplish
I just wanted to control any machine in my home using my phone
Where I Need the Most Help
detection of call and processing DTMF signals
Why I’m Passionate About This Project
found it very emberassing when my mother calls me to switch off refrigerator during lightning and when am out…