GY-MAX30102 is an Optical Heart-Rate monitor and pulse oximetry sensor module.
From emitting two wavelengths of light from two LEDs (a red and an infrared one), then measuring the absorbance of pulsing blood through a photodetector.
The signal is processed by a low-noise analog signal processing unit and communicated to the target MCU through the I2C interface.
Features:
- Uses 3-5V power supply.
- Size: approx. 14 x 14mm
- Color: Purple
Package Includes:
1 x GY-MAX30102 Pulse Oximeter Heart Rate Sensor Development Board
