Two parts of the ANS impact your heart rate—the sympathetic and parasympathetic nervous systems, which are: Heart rate variability is most accurately measured with an electrocardiogram (ECG or EKG).

The Public Utilities Regulatory Commission (PURC) has served notice that the Electricity Company of Ghana (ECG) may be on the verge of bankruptcy due to severe financial difficulties. In a letter ...

Our solutions for solar inverters utilize precision voltage and current measurement, isolation technology, intelligent power management and low-latency signal processing to enhance the system’s ...

What is a Holter monitor? A Holter monitor is a type of portable electrocardiogram (ECG). It records the electrical activity of the heart over 24 hours or longer while you are away from your ...