L.O.C.U.S Room Live

Explainable indoor positioning with a handful of cheap BLE anchors. Now you can walk through your own room with your phone and watch the system track you in 3D.

1 · Open on the laptopLive RoomThe big 3D view. Switch the camera from top-down to side-on, give anchors different heights, and watch LOCUS track you against plain trilateration. It shows a QR code to pair your phone. 2 · Open on the phonePhoneA lean mobile page. Scan the QR from the Live Room, tap Enable sensors, and walk: your steps and compass move the dot in the Live Room, in sync. DashboardHospital & warehouse simulation, fault injection, benchmark, error CDF. Staff appPhone-first alerts, equipment finder and the optional Live BLE scan tab.

What is real: the engine, trust scorer and your phone's motion. What is simulated: the radio signal — until real beacons are paired in the Staff app's Live BLE tab. Benchmark on the hidden simulated set: 2.7 m median, 39% within 2 m, 6 anchors. Everything runs in your browser; nothing is uploaded.