i double it wether is it acurate?
outubesy 1 week ago
great clip .. keep it up thanks
nevalefebure 3 months ago
Brilliant idea, have tried it on a droid and an lg 2x, works fine on both. The flash needs to be right next to the camera lens.
amcadam26 10 months ago
This has been flagged as spam show
Is there a heart rate wrist watch that gives CONTINUOS heart rate / calorie burning measurement on the display without a chest strap?
BIGPIMPINUPDANYC 10 months ago
Works fine on HTC Legend. It's incredible what you can do nowadays with free software on phones.
19feet 1 year ago
works great and the science for a more accurate reading can be read at this link iopscience.iop.org/0967-3334/31/11/N01/.../0967-3334_31_11_N01.pdf
simplesimplificatio1 1 year ago
works great and the science in at this link iopscience.iop.org/0967-3334/31/11/N01/.../0967-3334_31_11_N01.pdf
Great App
It does a nice job on my HTC Desire with Froyo 2.2!
Thanks to the bright LED it even works in complete darkness!
But the best thing is the idea!
To measure the heart rate with the camera of a smartphone ;)
Chicken3gg 1 year ago
The app doesn't work very well for me, even when pointing directly at a lamp (tried multiple positions 1-4 feet away from the lamp). Don't have a flash to try it with though (Samsung Captivate), so maybe that makes a difference?
sshah87 1 year ago
Awesome app.
SteamFox 1 year ago
i double it wether is it acurate?
outubesy 1 week ago
great clip .. keep it up thanks
nevalefebure 3 months ago
Brilliant idea, have tried it on a droid and an lg 2x, works fine on both. The flash needs to be right next to the camera lens.
amcadam26 10 months ago
This has been flagged as spam show
Is there a heart rate wrist watch that gives CONTINUOS heart rate / calorie burning measurement on the display without a chest strap?
BIGPIMPINUPDANYC 10 months ago
Works fine on HTC Legend. It's incredible what you can do nowadays with free software on phones.
19feet 1 year ago
works great and the science for a more accurate reading can be read at this link iopscience.iop.org/0967-3334/31/11/N01/.../0967-3334_31_11_N01.pdf
simplesimplificatio1 1 year ago
works great and the science in at this link iopscience.iop.org/0967-3334/31/11/N01/.../0967-3334_31_11_N01.pdf
simplesimplificatio1 1 year ago
Great App
It does a nice job on my HTC Desire with Froyo 2.2!
Thanks to the bright LED it even works in complete darkness!
But the best thing is the idea!
To measure the heart rate with the camera of a smartphone ;)
Chicken3gg 1 year ago
The app doesn't work very well for me, even when pointing directly at a lamp (tried multiple positions 1-4 feet away from the lamp). Don't have a flash to try it with though (Samsung Captivate), so maybe that makes a difference?
sshah87 1 year ago
Awesome app.
SteamFox 1 year ago