Introduction:The MAX30102, as a highly integrated and high-performance sensor, can accurately measure human heart rate and blood oxygen saturation, widely used in wearable devices, medical monitoring instruments, and other products. (For entertainment purposes only, it’s still best to go to the hospital for reliable results.)Wiring: NANOESP32C6 MAX30102 3V3 VIN GND GND 6(SDA) SDA 7(SCL) SCL … Read more
01Basic UnderstandingModel:HS-S70PName:Heart Rate and Blood Oxygen SensorSeries:Biological Sensing ModuleDescription:This is an integrated biological sensing module based on the Max30102 chip, utilizing dual light source detection technology with red and infrared light. It can simultaneously collect heart rate and blood oxygen saturation data, outputting digital measurement results via I2C communication. It features non-invasive detection, high accuracy, … Read more
This project uses an Arduino UNO board connected to the MAX30102 module (pulse oximeter and heart rate monitoring module), along with an OLED display and a buzzer for BPM measurement. BPM stands for “beats per minute”, which is about 65-75 for a normal person at rest, and may drop below this during sports activities. SpO2 … Read more