This is a sensor designed by Analog Devices and features two LEDs (one Infrared and one Red), a photodetector, optics, and low-noise signal processing unit to detect pulse oximetry (SpO2 ... can use ...

The main libraries used for this project can be consulted at: GitHub page. The LCD display requires LiquidCrystal.h The project needs also Wire.h Even if the library used has been developed for ...

This repository contains a program (to be flashed on an ESP32, using the Arduino IDE) which allows to create a sensor capable of sensing Oxygen Saturation SPO2 and Heart Pulse Rate. It works using the ...