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ProtoCentral OpenOx Wireless Pulse Sensor Kit based on AFE4400/ESP32 

ProtoCentral OpenOx is a standalone, wireless pulse oximetry development board that is powered by the ubiquitous ESP32 WROOM32 module and uses the AFE4400 IC to measure oxygen levels in the blood while also providing a PPG waveform, heart rate, and SpO2 values measured with high precision.  This development board is ideal for integration with a […]

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