This is our first project. We need help please.
Our project is a Bluetooth Enabled Door Lock With Arduino + Android. Like this: http://www.instructables.com/id/Easy-Bluetooth-Enabled-Door-Lock-With-Arduino-An/
But our problem is it can be open by any android phone. Is there a way that 1 specific phone only can connect to our door lock by programming the arduino to look at the MAC address of the bluetooth of the phone before accepting the data from the phone?
If there is already a thread like this can you kindly post the link. :D Thanks