2 ms·
It really is crazy. Placing my phone on my chest lying down i can clearly see my heartbeat on the graph
by tiluha 5mo ago
It really is crazy. Placing my phone on my chest lying down i can clearly see my heartbeat on the graph
- adm4 5mo agogood idea https://tautme.github.io/phone-sensors/heartRate.html https://tautme.github.io/phone-sensors/heartRate.html , try setting it on the ground and see how sensitive it is to foot steps.... or earthquake https://seismosense.com https://seismosense.com