Published on November 23, 2017
Turn Your Phone into a Pulse Monitor
Full Tutorial:
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In this tutorial, I will be showing you how to make use of your Samsung Galaxy Note 3’s back camera to measure your heart rate. The Galaxy S5 has a built-in heart rate monitor, but that doesn’t mean you can’t do it too. Using a free app and some back camera flash trickery, I’ll show you how to get an accurate heart rate reading.
This will also work on other Android phones, as well as iOS and Windows Phone devices.
For more information and download links, check out the full tutorial over on Gadget Hacks using the link above.
