After some searching, I ended up using a microcontroller and a piece of code borrowed from the web that I tweaked and adapted. The microcontroller-based concept was chosen because I wanted to scale ...

The organic optoelectronic pulse oximetry sensor described here demonstrates the potential for the application of organic electronics to thrive in the medical device field.

This study aimed to identify the sensor application technique which gave the fastest display of accurate data using the Nellcor N-600x Oximax Pulse Oximeter (PO).