MAX30102 Heart Rate and Pulse Oximeter Sensor Module (Black):

 The MAX30102 Heart Rate and SpO? Sensor Module (Black Edition) is a sleek, high-performance biometric sensor designed for real-time monitoring of heart rate and blood oxygen saturation (SpO?). Powered by Maxim Integrated’s cutting-edge sensor technology, this module offers enhanced signal-to-noise performance, optimized ambient light cancellation, and ultra-low power consumption—making it ideal for portable and wearable health applications.

With its minimal black PCB, this version is both functional and visually appealing, perfectly suited for integration in smartwatches, fitness bands, and next-gen IoT health solutions.

Applications

• Health Monitoring Systems

• Fitness Bands & Smart Wearables

• IoT-based Health Solutions

• Biomedical Research Projects

• STEM Education and Prototyping

Pro Tips

• Place the sensor directly on fingertip or earlobe for best results

• Avoid ambient light interference by enclosing the sensor with a soft rubber case

• Use 3.3V logic levels for long-term stability and accuracy