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.
High-precision MAX30102 Pulse Oximeter & Heart-Rate Sensor Module with integrated red/IR LEDs and photodetector for accurate SpO₂ and pulse monitoring, ideal for Arduino, Raspberry Pi, ESP32, and IoT health devices.