Some articles on step counters:
... The accuracy of step counters varies widely between devices ... Typically, step counters are reasonably accurate at a walking pace on a flat surface if the device is placed in its optimal position (usually vertically on the belt clip) ... Although traditional step counters get affected dramatically when placed at different angles and locations, recent advances have made them more robust to ...
Famous quotes containing the word step:
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—Amanda Clement (18881971)