willem.com

Advanced stress levels with Biostrap

Tracking down the effects of alcohol usage

Nov. 15, 2017 -

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!

Continue reading
The Biostrap wrist PPG sensor next to a Swatch Sistem 51
The Biostrap wrist PPG sensor next to a Swatch Sistem 51
Biostrap iOS app dashboard and daily heart rate
Biostrap iOS app dashboard and daily heart rate
Biostrap sensors size compared to an Apple AirPod
Biostrap sensors size compared to an Apple AirPod
Biostrap on the wrist - now you see me...
Biostrap on the wrist - now you see me...
Recovery after an heavy Thursday night can take up to days
Recovery after an heavy Thursday night can take up to days
... 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

Other stories

all blog posts

Tagged

DataDesignExperimentHealthHeartLifestyleReviewSensorsSportWatch