is a senior reporter and author of the Optimizer newsletter. She has more than 13 years of experience reporting on wearables, health tech, and more. Before coming to The Verge, she worked for Gizmodo ...

Using Sparkfun MAX3010X library https://github.com/sparkfun/SparkFun_MAX3010x_Sensor_Library SpO2 is calulated from square root means of all raw data at 50Hz sampling ...

Quickly measured without a blood draw, pulse oximetry or SpO2 indicates the estimated oxygen saturation of red blood cells. It is an indirect measure, calculated through a clip-on fingertip device ...

Put simply, SpO2 is a measure of blood oxygen saturation. The more oxygen you have in your blood, the higher your SpO2 levels are going to be. Seeing as our bodies need oxygen to survive, we can ...

As the country battles the second wave of the novel coronavirus pandemic, demand for portable pulse oximeters – small devices that allow users to keep track of their blood oxygen levels, has risen ...

When using an SpO2 sensor, accuracy and reliability are essential, especially when monitoring oxygen saturation and pulse rate in medical or home settings. If you're dealing with fluctuating readings, ...

The best part is that unlike a one-off check with an Oximeter or a visit to the doctor, the OnePlus Band can be programmed to monitor your blood oxygen continuously round the clock, even while you are ...

The recently launched OnePlus Band is equipped with SpO2 monitoring 13 exercise modes including Yoga and Cricket and a compact 100mAh battery which provides efficient power consumption to last up to ...

Tired of Daily Charging? 5 Smartwatches with Long-Lasting Battery Life (June 2026) To achieve a performance for whole week, ...