Dubai high school student Aarav Trivedi has developed Sanjeevani, a lightweight, IoT-based device that can turn any regular walking stick into a “smart” device. Designed to detect falls and send automatic SOS alerts, the device aims to enhance emergency response for elderly users. Aarav, inspired by his volunteer work at an elderly care home in Delhi, created the device to improve safety without requiring seniors to adopt complex technology. The unit attaches to any walking stick and features motion sensors, an emergency button, and GSM connectivity.
How It Works
When a fall is detected, the device emits five warning beeps, allowing the user to cancel the SOS by pressing a button. If no response is received, the system automatically alerts emergency contacts or services. Aarav emphasizes that this simplicity ensures accessibility for seniors who may struggle with complicated tech.
Overcoming Challenges
Aarav addressed issues like false alarms and affordability during development. To make the device widely accessible, he aims to keep production costs under $20. Currently, he manufactures prototypes using spare parts but plans to collaborate with manufacturers after securing a patent.
Future Plans
Aarav is also developing a companion app to provide real-time logs and alerts, enabling children living abroad to monitor their elderly parents’ safety. The app will integrate with emergency services for added reliability.
With aspirations in Computer Science and Artificial Intelligence, Aarav’s invention is a step towards improving elderly care and ensuring timely intervention during emergencies.
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