How is Heart Rate Measured by a Chest Strap | Polar H10 Chest Strap | ECG & Pulse Rate Explained
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How is Heart Rate Measured
How is Heart Rate Measured by a Chest Strap | Polar H10 Chest Strap | Heart & Pulse Rate Explained
When it was time for us to test Heart rate accuracy of the optical heart rate sensors on the smartwatches, sport watches and trackers we review on the Wesknows channel. There was just 1 product that was the go-to choice – Polar H10 Chest Strap. In this review we’ll show and tell how the Polar H10 strap works, how to connect and start using it.
The chest strap acts similar to an electrocardiogram aka ECG.
- (ECG) measures the electrical activity of the heart. Each heartbeat is associated with corresponding signal phase and characteristics on the ECG. For heart rate measurement, the most important signal phase is the QRS complex that represents the contraction of the ventricles – essentially doing the push of blood out of the heart.
The QRS complex is the combination of three of the graphical deflections seen on a typical electrocardiogram (ECG or EKG). It is usually the central and most visually obvious part of the tracing; in other words, it's the main spike seen on an ECG line.
#wesknows #wesknowsreviews #heartrate #pulserate #polarh10 #cheststrap
When it was time for us to test Heart rate accuracy of the optical heart rate sensors on the smartwatches, sport watches and trackers we review on the Wesknows channel. There was just 1 product that was the go-to choice – Polar H10 Chest Strap. In this review we’ll show and tell how the Polar H10 strap works, how to connect and start using it.
The chest strap acts similar to an electrocardiogram aka ECG.
- (ECG) measures the electrical activity of the heart. Each heartbeat is associated with corresponding signal phase and characteristics on the ECG. For heart rate measurement, the most important signal phase is the QRS complex that represents the contraction of the ventricles – essentially doing the push of blood out of the heart.
The QRS complex is the combination of three of the graphical deflections seen on a typical electrocardiogram (ECG or EKG). It is usually the central and most visually obvious part of the tracing; in other words, it's the main spike seen on an ECG line.
#wesknows #wesknowsreviews #heartrate #pulserate #polarh10 #cheststrap
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- #how_is_heart_rate_measured_explainer_video
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