🧰 Components Used Arduino Nano MAX30100 Pulse Oximeter Sensor 0.96" SSD1306 OLED Display (128x64) Jumper Wires Breadboard 4.7kΩ Resistors (for I2C pull-up) ...

There are many sensors you can grab, hook up to your favorite microcontroller, load up some simple library code, and you are in business. When [Raivis] got a MAX30100 pulse oximeter breakout board ...

Pulse oximetry works by oxygen binding to hemoglobin in red blood cells as it moves through your lungs. Arterial blood flow carries this all through your body. A pulse oximeter uses two frequencies of ...

Before the coronavirus pandemic, most Americans had heard about pulse oximeters only via TV shows where EMTs shout out a patient’s “pulse ox” — or measure of oxygen in the blood. But when ...

Journal Reference: Claire M. Lochner, Yasser Khan, Adrien Pierre, Ana C. Arias. All-organic optoelectronic sensor for pulse oximetry. Nature Communications, 2014; 5: 5745 DOI: 10.1038/ncomms6745 ...

Pulse oximetry is a ubiquitous non-invasive medical sensing method for measuring pulse rate and arterial blood oxygenation. Conventional pulse oximeters use expensive optoelectronic components ...