Using Sparkfun MAX3010X library https://github.com/sparkfun/SparkFun_MAX3010x_Sensor_Library SpO2 is calulated from square root means of all raw data at 50Hz sampling ...
* described in this code's Instructable. Typically, different sampling rate * and/or sample length would require these paramteres to be adjusted. // HN changed FS to 50Hz #define ST 4 // Sampling time ...
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