EEG, EMG, and ECG bio-signals. It’s important to note that the PiEEG is not a medical-grade device. While it’s excellent for learning and experimenting, ...

ECG and EKG are both nicknames for electrocardiogram. EKG comes from the German spelling, elektrokardiogramm. Your doctor might use the term EKG to avoid confusion with an EEG, a different type of ...

By the latter they mean electrocardiography (ECG, activity of the heart), electroencephalography (EEG, signals on the scalp), electromyography (EMG, skeletal muscles activity ...

ECG and EKG are different abbreviations for the same test, called an electrocardiogram. This test measures how electricity is functioning in a person’s heart. People may also refer to it as an ...