4 ms·

Shameless self-promotion: For those who are curious about monitoring breathing patterns: https://www.aidlab.com https://www.aidlab.com (a chest strap with a re

by guzik 8y ago

Shameless self-promotion: For those who are curious about monitoring breathing patterns: https://www.aidlab.com https://www.aidlab.com (a chest strap with a respiration sensor)