AI-Powered Companion Robot for Elderly Care

Abstract

With the global aging population on the rise, there is a growing need for intelligent systems that assist the elderly in leading independent and healthier lives. This project presents an AI-Powered Companion Robot for Elderly Care, a multi-functional robotic solution integrating artificial intelligence, health monitoring, emotional support, and mobility assistance. The system is controlled through a user-friendly web interface and voice commands, built using a Raspberry Pi and a 4-wheel robotic platform. The robot offers a wide range of modules including companion- ship through a sentiment-aware chatbot with music and games, real-time health monitoring using sensors like MLX90614 and MAX30102, guided exercises, daily reminders, and an emergency alert system that sends SMS and email notifications to caregivers. One of the key achievements is the seamless integration of voice- enabled control and AI-based interaction, enhancing accessibility and usability. This project was developed at Konkan Gyanpeeth College of Engineering (KGCE), Karjat, and highlights how technology can bridge the gap in elderly care—ensuring safety, health, and emotional well-being.