NOTE: Title was changed from a python question to a more general question, see a few posts down... I want to take audio files (probably will transcode them to aiff/wav if it makes things easier) and ...
Pulse oximeters, a type of photoplethysmography (PPG) sensor, are electronic devices that measure a person’s blood-oxygen saturation (SpO 2) and heart-rate (HR) levels. Since their inception in the ...