Every year, thousands die in disasters not because help was too slow --- but because no one knew they needed it.
It's 2 AM in Leyte, Philippines. Typhoon rains have turned a river crossing into a torrent. Maria loses her footing. Her neighbors are asleep. The nearest health worker is 40 minutes away. The 911 line connects to a dispatcher 80 km out with no local map and no volunteers on call. Maria is gone in minutes. A statistic. Not a name.
PIPSurvivor changes that. Built on the ESP32 and RYLER998, it detects drowning via immersion sensors, falls via jerk detection on the IMU, and broadcasts an automatic SOS over ESP-NOW mesh to nearby community responders within seconds --- no cell towers, no internet, no government infrastructure required. Volunteers receive a GPS pin and incident type directly on their devices. The first responder is your neighbor, not a dispatcher 80 km away.
Built for communities the world forgot to plan for.
Built With
- embedded
- esp32
- lora
- radio
- sensors

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