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Author Topic: Turn The iPhone 4 Into A Heart Rate Monitor, For Free [New App]  (Read 749 times)
HCK
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« on: November 23, 2010, 11:00:04 pm »

Turn The iPhone 4 Into A Heart Rate Monitor, For Free [New App]
      


Here comes another one of those apps that drops jaws with its ingenuity — it’s a heart rate monitor that uses the iPhone 4′s camera to measure minute changes in skin color caused by blood flowing into and out of a finger. According to Heart Rate – Free‘s App Store press release, simply sticking a [...]
         

http://feedproxy.google.com/~r/cultofmac/bFow/~3/pc2IFCQInUY/71069
      
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