What is Heart Beat? Heart Rate of any individual can be characterized as the speed of the heart beats that is estimated by number of compressions of heart every minutes (pulsates every moment or bpm). It varies according to the individual’s body physical needs and […]

Read In Depth about it With Advent of Wearable technology, fitness wearables have gone on to become the first thing that comes to mind, to make them more accurate and reliable the technology behind them also have improved a lot. PPG sensors have been one […]