Last Updated on January 8, 2023 by pg@petergamma.org We doubted about any practical applications for a 12 ecg device for sporting activities. But we found those presented by Dr. Evan Matthews: The Swiss Federal Institute of Sports in Magglingen published a paper where they compared the Polar H10 chest to a 3 lead ECG device, … Continue reading Dr. Evan Matthews from Montclair State University shows us a 12 lead ECG placement, measuring resting heart rate, and running on a treadmill with 12 ECG leads doing an exercice stress test