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This M5Stack Mini Heart Rate Unit is a small pulse oximeter that can be easily integrated into wearable devices. It’s an ideal heart-rate sensor system solution that requires minimal additional hardware components to incorporate it into a wearable heart measuring device. Based on a built-in MAX30100 chipset, it offers a high sample rate & fast data output capability.
How to use the pulse using the M5Stack pulse oximeter? Put your finger on the detection area.