This part will take a deep dive on the methods to perform the measurement of these pulses. Pulse Sampling Theory Sensors based on Pulse Counting Theory (discussed in Part 2 of the series) convert the ...

Pulse oximetry is a non-invasive means for measuring blood oxygen saturation and pulse rate, with typical sensors based on rigid electronics. Here, the authors develop a pulse oximeter based ...

These photoplethysmographic sensors operate by shining light into someone’s flesh – usually a finger or ear lobe – and recording the light reflected back to the source.

Liquid flow meter specialist Titan Enterprises, has published a technical review of pulse sensors for flow measurement devices and applications. “Deciding on the best flow meter for a particular ...

These variations make it difficult for current wearable pulse sensors to accurately record useful data, which is especially problematic for those with cardiovascular disease or high-risk factors ...