Real-Time Electrocardiogram Monitoring System Using Internet of Things Technology and ESP32 Microcontroller for Remote Healthcare Applications

• Ahmed Garad

  Department of Biomedical Engineering, Faculty of Medical Technology, University of Al-Zawiya, Libya

  Author

• Abdul Azim Al-Khadrawi

  Department of Biomedical Engineering, Faculty of Medical Technology, University of Al-Zawiya, Libya

  Author

Cardiovascular diseases are the leading cause of death worldwide, necessitating readily accessible, low-cost, and reliable solutions for continuous heart monitoring. Despite their effectiveness, traditional Holter devices are often expensive, bulky, and lack real-time remote monitoring capabilities. This study presents the design, implementation, and clinical validation of a low-cost real-time electrocardiogram (ECG) monitoring system, using the ESP32 microcontroller and Internet of Things (IoT) technologies for continuous cardiac monitoring across various age groups.

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