Room detection/user position at home

Hi I have a general question. I want to detect if a user enters/exits a room. (Or is changing a room)
Should I use 1 beacon per room or do I need multiple beacons per room? It’s not important to know the exact position of the user in the room. Only to know for example if the user is in the kitchen. And to know if the user is changing the room to the living room.

Thanks in advise.


That depends on the size of the room, Room with small size can be sufficed with one beacon, However If you need to send that data to sever then i believe beacon may not be helpful, I have created one Hardware for that, which will send Data to server. If you are interested to know more about it then email me your contact details at