The MAX30102 Heart Rate & SpO2 Sensor Module is a high-precision optical biosensor designed to measure heart rate, pulse, and blood oxygen saturation using infrared and red LEDs. Ideal for Arduino, ESP, and IoT health-monitoring projects.
Pulse Sensor Heart Rate Module measures real-time heart rate through a fingertip or earlobe, providing a clean analog output for Arduino, Raspberry Pi, and IoT health projects.