Hundreds of thousands of people trust Onyx, the first self-contained digital fingertip pulse oximeter ... for use in any situation where a fast and accurate reading of blood oxygen saturation ...

To test the Galaxy Watch's heart rate monitoring accuracy, I compared it with ... attached the pulse oximeter to my finger, ...

Price and features Finger pulse oximeters start from around ₹1000 ... t matter how much the device costs as long as it's giving accurate readings. Usually, you can get a decent oximeter at ...

We’re always looking for interesting biohacks here on Hackaday, and this new research article describing a calibrated pulse oximeter for ... hard to evaluate how accurate their color sensor ...

They’re typically clipped on a fingertip. Before pulse oximeters ... understand the relationship between skin pigment and pulse oximeter accuracy. The research team is preparing its results ...