The pulse oximeter code needs two libraries to function: micropython-max30102 and micropython-ssd1306. Enter micropython-max30102 into the search bar and press Enter or click Search on PyPI.

With a typical PI of 1% to 2% for wrist-worn SpO 2 sensors, the goal of pulse oximeter design is to increase the PI through mechanical design or to increase the dynamic range. The spacing of the LED ...

Original Article Open access Published: 12 November 2009 The perfusion index derived from a pulse oximeter for predicting low superior vena cava flow in very low birth weight infants S Takahashi ...

Original Article Published: 25 May 2005 Foot Pulse Oximeter Perfusion Index Correlates with Calf Muscle Perfusion Measured by Near-Infrared Spectroscopy in Healthy Neonates Patrizia Zaramella MD ...