Patronus is a real-time health monitoring system that uses Wi-Fi signals to track vital signs such as heart rate, breathing rate, and activity status. Designed as a non-intrusive solution, it leverages existing Wi-Fi networks and Raspberry Pi hardware to monitor elderly individuals without the need for wearables.

The system alerts caregivers when abnormalities are detected, ensuring timely interventions. Patronus stands out for its non-invasive nature, allowing users to maintain their privacy while benefiting from comprehensive health monitoring in the comfort of their homes.