Tracking HRV with Biostrap

Long term HRV monitoring

Nov. 15, 2017 - Willem L. Middelkoop

Most wearables (smartwatches, fitness trackers, etc.) use very basic sensors to capture heart rate. Their signal is binary: just counting beats. Biostrap is different, instead of just checking pulses, it captures a high-fidelity PPG waveform. These waveforms are the same kind that doctors use, making me wonder what I could learn from them!

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Unboxing Biostrap: it comes well packed in a nice box.

Heart rate variability (HRV) as measured and explained by Biostrap

Biostrap on the wrist - now you see me...

Instead of just counting beats, the Biostrap cloud services analyses the PPG waveform captured by the sensor.

The box contains three straps, charging cable, charger and two sensors

Biostrap it's pretty much just like a Swatch, light on the wrist because of it's material: rubber and plastic.

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Data Design Experiment Lifestyle Heart Review Sensors Sport Watch

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