![]() The principle behind the working of the Heartbeat Sensor is Photoplethysmograph. The heartbeat is measured in beats per minute or bpm, which indicates the number of times the heart is contracting or expanding in a minute. Heartbeat Sensors are available in Wrist Watches (Smart Watches), Smart Phones, chest straps, etc. It comes in different shapes and sizes and allows an instant way to measure the heartbeat. There are many ways to measure heart rate and the most precise one is using an Electrocardiographyīut the more easy way to monitor the heart rate is to use a Heartbeat Sensor. Monitoring heart rate is very important for athletes, patients as it determines the condition of the heart (just heart rate). ![]()
0 Comments
Leave a Reply. |