COGNITUM

RuView is a WiFi sensing platform that turns radio signals into spatial intelligence. Every WiFi router already fills your space with radio waves. When people move, breathe, or even sit still, they disturb those waves in measurable ways. RuView captures these disturbances using Channel State Information (CSI) from low-cost ESP32 sensors and turns them into actionable data: who's there, what they're doing, and whether they're okay. What it senses: Presence and occupancy — detect people through walls, count them, track entries and exits Vital signs — breathing rate and heart rate, contactless, while sleeping or sitting Activity recognition — walking, sitting, gestures, falls — from temporal CSI patterns Environment mapping — RF fingerprinting identifies rooms, detects moved furniture, spots new objects Sleep quality — overnight monitoring with sleep stage classification and apnea screening