8051 microcontroler based Home automation using mobile phones
it's very easy if you have a look at the diagram of the microcontroller. for example, you can design a mobile phone signal receiver and link it to port p1.0. when someone phones, p1.0 becomes 1, and write if (p1.01) {p1.11) p1.1 is linked to something to be switched on, for example, a burglar alarm or an air conditioner.
