Not only heart rate, this device can also measure the concentration of oxygen in blood. So in this article, we will interface the popular MAX30102 pulse oximeter and heart rate sensor with Arduino and ...

Maxim has created a module for sensing human heart-rate and oxygen saturation that includes photodiodes, an analogue front-end and a Arm Cortex-M4 microcontroller with embedded algorithms, in a thin ...

We make this Arduino based Pulse Oximeter project using a MAX30100 sensor and an OLED display that will display the output in the same way as a proper Pulse-Oximeter sensor displays.

The project uses an Arduino to demonstrate turning a tiny LED on and off in response to being blown on, and the only components are the LED and a resistor.