Protocentral/Pulse
https://www.protocentral.com/sensors/1030-protocentral-pulse-oximeter-heart-rate-sensor-based-on-max30100.html
HTMLNOASSERTION
https://www.protocentral.com/sensors/1030-protocentral-pulse-oximeter-heart-rate-sensor-based-on-max30100.html
HTMLNOASSERTION