The MAX30102 Oxygen Pulse Sensor is an integrated biomedical sensor used to measure blood oxygen saturation (SpOâ‚‚) and heart rate. It combines optical components and signal processing in a compact module, making it ideal for health monitoring and wearable projects.
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Measures SpOâ‚‚ (blood oxygen level) and heart rate
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Integrated red and infrared LEDs with photodetector
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Compact, low-power design
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Digital output for easy microcontroller interfacing
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High sensitivity for accurate pulse detection
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Suitable for wearables, fitness devices, and medical projects
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Supports continuous and spot measurements
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Ideal for development, research, and prototyping
