CareSync – Remote Health Monitoring & Emergency Alert System

CareSync is a cutting-edge IoT health monitoring platform that allows caregivers, family members, and health professionals to remotely monitor vital signs in real time. It is tailored for chronically ill patients, the elderly, and individuals in post-operative care.

Key Features

• Live monitoring of heart rate, oxygen saturation, temperature, and motion
• Emergency alerts via SMS, email, or push notifications when thresholds are breached
• Interactive caregiver dashboard with visual data trends and health logs
• Connectivity via cellular (GSM) and WiFi networks using MQTT protocol
• Power-optimized firmware for long-term wearable deployment

Technology Stack

• Hardware: STM32, MAX30100, DS18B20, MPU6050, SIM800L
• Communication: UART, I2C, MQTT, HTTP
• Firmware: C++ on PlatformIO with low-power optimization
• Frontend: React + Chart.js
• Backend: Django REST Framework, Firebase for alert triggers

Impact

CareSync bridges the gap between at-home care and professional healthcare facilities. It has improved patient safety, reduced hospital visits, and provided peace of mind to families and caregivers through continuous, remote supervision of health parameters.