Heart rate, a must try app, curious how it works

[taymur]

Heart rate monitor, and for some reason it works, hahahaha, try it your self.

Heart Rate | Windows Phone Apps+Games Store (United States)

Anyone cares to suggest what the developer did here?

 

[Bryan Sayas]

Have you tried doing a little exercise and see if your heart rate changes?

 

[WanderingTraveler]

AAWP explained it in detail here: http://allaboutwindowsphone.com/flow/item/19397_Galaxy_S5_be_damned_how_to_mea.php

It's a great read, really.

 

[Satya_Nadella]

I wanna try it on my cat lol

 

[Bryan Sayas]

Holy mother of god! My table is alive!

 

[Satya_Nadella]

holy mother of god! My table is alive!

lol