SBG Systems is releasing Pulse-20, its compact fully calibrated industrial grade 9 DoF IMU. The sub-miniature motion sensor ...

Pulse oximetry is a non-invasive means for measuring blood oxygen saturation and pulse rate, with typical sensors based on rigid electronics. Here, the authors develop a pulse oximeter based ...

A basic microcontroller can be used to convert a sensor's analog output into a pulse train, thereby making the output compatible with standard digital I/O ports.