Search blind zones.
Find survivors fast.

AURA sends spiderbots and drones over real disaster polygons. WiFi CSI sensing detects motion and vitals where cameras cannot reach.

Try simulation Meet the fleet

Spiderbot ground units

Low-profile crawlers sweep rubble lanes with onboard ESP32 CSI receivers. They home on survivor WiFi reflections and lock vitals on hold.

  • SensorWiFi CSI
  • ModePatrol → Homing
  • OutputResp + position

Drone coverage relay

Quadrotors map the disaster polygon from above, corner-to-corner lawnmower passes, then relay CSI signals back to command when a survivor ping is detected.

  • FlightZone sweep
  • Speed26 m/s sim
  • RoleAerial CSI

One command map

Mark a real address, draw the disaster polygon, place survivors, and start the mission. Units patrol autonomously. FOUND pins appear when CSI confirms a survivor.

Open command center

When rubble blocks every sensor you trust

01

Visibility fails

Thermal and optical tools cannot see through collapsed structures. Dogs and microphones do not scale across city blocks.

Slow sweeps

Human teams cannot systematically cover large polygons before the golden rescue window closes.

Alert gaps

Communities lack hyper-local early warning. After impact, coordination fragments across agencies.

TX
RX
RX
Body

WiFi CSI turns the air into a sensor

Channel State Information captures how WiFi signals reflect off moving bodies. AURA fuses multinode amplitude and phase to estimate count, position, respiration, and triage hints without penetrating rubble.

1
Mark zone

Draw a disaster polygon on satellite imagery at any real address.

2
Deploy units

Spiderbots crawl; drones sweep. Both home on survivor WiFi signatures.

3
Confirm FOUND

CSI vitals lock survivor coordinates on the live command map.

Built for field deployment

$40 ESP32 node BOM
Offline Laptop hotspot mesh
ROS 2 Gazebo + Isaac Sim
8x Sim time scale

The browser simulation accelerates patrol and detection so operators validate workflows before field deploy. Same mission schema feeds Gazebo and NVIDIA Isaac Sim.

Field demonstration

How WiFi CSI sensing locates survivors and feeds the rescue workflow.

Run the live simulation

Mark a zone, place survivors, watch autonomous units detect them on the map.

Try simulation