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Finger heart rate and pulse oximeter smart sensor with digital signal processing - Electronics-Lab.com
GitHub - sparkfun/SparkFun_MAX3010x_Sensor_Library: An Arduino Library for the MAX3015 particle sensor and MAX30102 Pulse Ox sensor
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Sparkfun Photodetector Breakout - MAX30101 (Qwiic) - Heart Rate, particle detection, blinking eye Sensor - SEN-16474 ("SEN-16474", "SEN-14045","SEN-12650")
![John Keefe Builds a Quick and Easy Arduino-Powered Pulse Oximeter Following COVID-19 Shortages - Hackster.io John Keefe Builds a Quick and Easy Arduino-Powered Pulse Oximeter Following COVID-19 Shortages - Hackster.io](https://hackster.imgix.net/uploads/attachments/1102669/medium_pulse_ox_99_9x8o8REnXn.png?auto=compress%2Cformat)