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Heart Rate & Oximeter Sensor Using MAX30102
MAX30102-Based Heart Rate and Oximeter Sensor
This heart rate/pulse oximeter sensor uses the MAX30102 PPG (photoplethysmogram) biosensor designed to provide accurate readings, ambient light rejection and a good signal-to-noise ratio. Using I2C interface protocol, this module can be used with many microcontrollers, making it very easy to use by beginners and professionals alike.
The module has a solder jumper on the back that allows you to select between 3.3V and 1.8V logic level. 3.3V logic level is selected by default.
Specifications: Input Voltage: 3.3V - 5V
LED Peak Wavelength: 660nm (Red LED), 880nm (Near-IR LED)
Communication Interface: I2C Dimensions: 16 x 21mm |
