I am a completed noob with the bean. I got two today and have managed to load some sketches and play with them a little. They are awesome little devices. I am trying to setup a simple alarm system that goes off when the door is open by anyone other than someone allowed to open the door. The way I see it right now, I have a couple of options on triggering the bean to wakeup.
1. I could wire a simple switch to a pin so that when the door is opened, the pin either gets opened or closed and wakes up the Bean.
2. I could just attach the bean to the door so that whenever it swings open, the bean senses motion and wakes up.
My real question is around how to determine who opened the door. What would be the best way to determine who opened the door? For the sake of this discussion, lets assume that the people opening the door have either an iPhone, or an Android phone, but no tags or fabs.
What are your thoughts please?