Hospitality · Strong theory
GuestGuard — privacy-safe wellness monitoring in rooms
Watches over an elderly guest's safety where cameras can never go.
The physics is solid; our own validation is scheduled.
How it works
A fall makes a sudden sharp ripple in the signal, then stillness. Breathing makes a slow steady rhythm the signal can feel, even through a bathroom door and in the dark. If there is no movement and no breathing where a guest should be, staff get a call — and no image was ever taken.
In the physics: A fall is a high-acceleration whole-body Doppler transient followed by absence of gait signature; breathing is a 0.1-0.5Hz chest-displacement modulation of CSI phase; both persist in darkness and through bathroom doors.
See it work
This is real pipeline output for Hospitality, replayed. The exact reading depends on your room.
Go deeper
How the field becomes an answer
How we prove it
OPERAnet and SenseFi fall/activity benchmarks; own bathroom-fall staged trials through a real hotel bathroom door with mannequin + human protocols.
Who it is for
Duty-of-care layer for hotels and serviced apartments: 'we detect a fall in the bathroom without ever having a camera' — sold to the GM and their insurer.
runtime Runs today in LatentField 2.0 as fall_detect
The matching solution
Complete first-room estimateFloor & Bar Pulse3 nodes · ~$130 parts · 90 min Request kit, subscribe, or set up →Compatible DIY hardware options
120 min · advanced