Closed Supermagnum closed 3 years ago
Signal strength is much worse over floors, so in a way it supports 3d out of the box. As long as you have multiple wifi access points. The methodology here has nothing to do with "multiple devices listening to wifi"
Hello, assume that a two story square shaped house has eight rooms: First floor: kitchen, living room,guest room, bathroom 1 Second floor: master bedroom, bathroom 2,kid room1, office.
Each rooms outermost corner ( away from the houses center) has a raspberry pi that listens to the WiFi.
It should then be possible to triangulate in 3D.