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Wearing a PPG sensor

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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The Biostrap wrist PPG sensor next to a Swatch Sistem 51
The Biostrap wrist PPG sensor next to a Swatch Sistem 51
... now you don't - Biostrap wears well and easily goes under your sleeve
... now you don't - Biostrap wears well and easily goes under your sleeve
Recovery after an heavy Thursday night can take up to days
Recovery after an heavy Thursday night can take up to days
Biostrap iOS app dashboard and daily heart rate
Biostrap iOS app dashboard and daily heart rate
Biostrap on the wrist - now you see me...
Biostrap on the wrist - now you see me...
The box contains three straps, charging cable, charger and two sensors
The box contains three straps, charging cable, charger and two sensors

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