Biostrap on my wrist

Long term sleep patterns 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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Biostrap on the wrist - now you see me...

Recovery after an heavy Thursday night can take up to days

... now you don't - Biostrap wears well and easily goes under your sleeve

One month of Biostrap health data

On the bottom you can see the two red LED's and the PPG sensor. Just like the Swatch Sistem51 movement this is hidden when worn on wrist

Charging Biostrap is easy - Battery lasts up to 5 days

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Tagged

Data Design Experiment Lifestyle Heart Review Sensors Sport Watch

Articles (156)

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