Pulse oximeters became common household devices due to COVID-era awareness, for respiratory self-monitoring, and helping track conditions at home between doctor’s appointments.Today, buyers want a ...
A blood pressure monitor may be one of the most recognizable medical tools we have, but pulse oximeters are a close second for the most-used medical devices. Pulse oximeters, or pulse ox, measure the ...
This is my little vibe coding python project made with Cursor AI to compare SPO2 and heart rate data between my Garmin Venu 3 and Viatom O2Ring device. It includes scripts for parsing the raw data ...
A reverse-engineered reference for the Bluetooth LE protocol used by the Wellue O2Ring-S pulse oximeter (model code T8520, also marketed as "Checkme O2Ring-S" / "OxyLink"). End-to-end working: device ...