It is an optical sensor whose readings emit two wavelengths of light emitted by two LEDs (one red and one infrared), which then measure the absorbance of the pulsed blood by means of a photodetector. SPECIFICATION · Type: biomedical · Applications: Development of algorithms for pulse oximetry and reading of heart rate through the fingertips · Integrated modules: Maxim's MAX30100 pulse oximeter and heart rate sensor · Optical sensor: LED infrared and red associated with a photodetector, measures the absorbance of pulsating blood · Main advantages: resiliency of movement artifacts, cancellation of ambient light · Interface: I2C · Input voltage: 3.3V · Compatibility: mikroBUS · Size click panel: M (42.9 x 25.4 mm)
