• Nguyen Hong Quang Hanoi University of Science and Technology
  • Trinh Van Loan Hanoi University of Science and Technology
  • Pham Quang Hien Faculty of Information Technology, Hanoi Vocational College of High Technology
  • Dao Thi Le Thuy University of Transport and Communication
  • Nguyen Dinh Tu Hanoi University of Science and Technology
Keywords: Electrocardiograph, heart rate sensor, Arduino Uno R3, Module Bluetooth HC-05


This paper describes a method to develop a system on the Android platform to monitor and alert the cardiovascular condition of the human body. The system uses heart rate sensor to measure electrocardiographic signals, Arduino Uno R3 circuit to control reception of ECG signals and transmit ECG signals to mobile devices via Bluetooth module HC-05. Our Android application on mobile devices allows users to manage personal information, measure, store and display ECG signals. The application also has the function of performing measurement data statistics in graphical form.


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How to Cite
Nguyen Hong Quang, Trinh Van Loan, Pham Quang Hien, Dao Thi Le Thuy, & Nguyen Dinh Tu. (2020). BUIDING A CARDIOVASCULAR MONITORING AND WARNING SYSTEM. UTEHY Journal of Science and Technology, 27, 98-104. Retrieved from https://tapchi.utehy.edu.vn/index.php/jst/article/view/396