Emergency alert using door and smoke detector and panic button for senior citizens using IoT

The increasing population of senior citizens necessitates innovative solutions for ensuring their safety and well-being, particularly in emergency situations. This paper presents an IoT-based emergency alert system that integrates door sensors, smoke detectors, and emergency buttons specifically designed for elderly individuals living independently. The system monitors real-time environmental parameters and user interactions, enabling prompt notifications to caregivers and emergency services during critical events such as smoke detection, unauthorized entry, or when the senior citizen is in distress. By leveraging the capabilities of wearable technology, mobile applications, and cloud computing, this system offers a user-friendly interface for seniors while ensuring reliable connectivity and rapid response mechanisms. The door sensors provide alerts for unauthorized access or fall when the door is unlatched, while smoke detectors continuously monitor air quality, instantly triggering alerts when smoke is detected. Additionally, an easily accessible emergency button allows seniors to request assistance at any time, enhancing their sense of security. Preliminary findings indicate that this IoT based solution significantly reduces response times and improves outcomes during emergencies, fostering an environment of independence and peace of mind for seniors and their families. The integrated approach of this system exemplifies how modern technology can enhance life quality for elderly individuals, promoting safer living conditions and proactive health management within their homes.