A portable ecg monitor based on arduino-uno with ad8232 board in monitoring the cardiac physiological system
The electrocardiogram (ECG) is a record of electrical phenomena that originate during cardiac activity to the cycles of polarization and depolarization of cardiac cells pass around the heart itself and a small part of these waves of electrical tension can travel up to the body surface by capturing the signal from the electrodes on top of the skin. However, the high cost and the inaccessibility of the ECG limit the use in scientific research or hospital center in a region with little investment in medical and hospital equipment.