Getting this data out of the sensor is remarkably easy. One need only hook it up to a suitable microcontroller like the ESP8266 and use the MAX3010X library to talk to it.

Say, you’re starting your electronics journey with a few projects in mind. You have an ESP8266 board like the Wemos D1, a Li-Ion battery, you want to build a small battery-powered sensor that… ...

LONDON--(BUSINESS WIRE)--The optical pulse sensor market is expected to grow by USD 1.36 billion during 2020-2024, expanding at a CAGR of almost 14%. The report also provides the market impact and ...

The organic sensor accurately measures pulse rate and oxygenation with errors of 1% and 2%, respectively. Pulse oximetry is a non-invasive means for measuring blood oxygen saturation and pulse ...