Frequency on 02 October 2013
reading heartrate from fluctuations in color from the camera is a very inaccurate way of doing it and takes a great deal of time to calibrate itself to give any sort of reading on virtually every piece of software that has done it before, it's for this very reason that decent to high end gym equipment have metal contact pads for measuring it properly.
Cool that it has it, but not something i need or will ever use.
