If the phone is in the pants pocket and moves with the biker leg, data on its
motion can be obtained from the accelerometer. Using the Fourier transform can
be determined cadence.
Original issue reported on code.google.com by mroo...@gmail.com on 15 Jun 2014 at 6:54
Original issue reported on code.google.com by
mroo...@gmail.com
on 15 Jun 2014 at 6:54