After connecting the LEDs to a few transistors and opamps, [Anders] connected his sensor circuit to the ADC on the Gecko board. From here it was very easy to calculate his blood oxygen level and ...

Your blood oxygen level, or oxygen saturation (Sp02), refers ... nails) and blood. A sensor attached to the pulse oximeter ...

Inspira Technologies integrated an AI-powered oxygenation indicator into its HYLA blood sensor for real-time monitoring of oxygen levels. Clinical validation of the enhanced HYLA sensor is ...

Apple's most-touted new watch feature is the blood-oxygen sensor and its accompanying app. To use the feature, ensure the Watch is snug on your wrist and don't move while taking the reading.

It also introduces a sensor that can detect blood oxygen levels. Fitbit has also announced a forthcoming "special edition" in partnership with sportswear firm Adidas, mirroring the Apple Watch tie ...

In the world of mass-market wrist-based wearables ... Slanj is a world’s-first wearable ultrasound sensor that can monitor blood pressure levels in real time without cuffs or wires.