We’re always looking for interesting biohacks here on Hackaday, and this new research article describing a calibrated pulse oximeter for different skin tones really caught our attention.

A lawsuit against pulse oximeter manufacturers and distributors is starting to create change. But experts say the FDA needs ...

Roots Community Health has sued 12 other firms, including GE Healthcare, CVS and Walgreens, and called for manufacturers and ...

Scientists have long known that pulse oximeters are less accurate when used for people with dark skin tones – and now, a new report offers some insight into just how much more inaccurate these ...

Another vital part of the kit is a pulse oximeter, which [Aris] uses to make sure he’s getting enough oxygen. His O 2 saturation actually goes up from his baseline when the hood is on and ...