Women Safety Wearable

Description

SafeGuard Wearable revolutionises personal security through IoT integration, targeting women facing urban risks like assaults or medical emergencies. Powered by a standalone ESP32 microcontroller (dual-core, Wi-Fi/BLE enabled), it interfaces seamlessly with low-cost sensors: MAX30102 for real-time heart rate, SpO2, and blood pressure estimation (via PPG for stress detection), and MPU6050 6DOF IMU for precise fall/accident sensing (threshold-based g-force and orientation analysis).Upon detection—e.g., sudden >2.5g impact, abnormal vitals, or manual SOS button press—the device processes data onboard, fetches GPS coordinates (via ESP32’s connectivity or paired phone), and transmits alerts to pre-set contacts and to the nearest emergency services. Features include a  low-power modes for 24-48 hour LiPo battery life, and customisable thresholds via Arduino IDE firmware. Compact (wearable form-factor, <70g), can be made waterproof (IP67), and scalable to production with PCB optimisation in KiCAD—ideal for your ideathon-to-product journey.riced under Rs. 2000 BOM(bill of material) for prototypes, it empowers proactive safety without needing a smartphone intermediary, aligning with rising demand for affordable, sensor-driven wearables.