Thursday, September 6, 2012

How Your Phone Could Pinpoint Your Location Down to a Single Stairstep [Guts]

How Your Phone Could Pinpoint Your Location Down to a Single Stairstep [Guts]:



Click here to read How Your Phone Could Pinpoint Your Location Down to a Single Stairstep


Knowing exactly where you are on the face of the earth gives your smartphone wonderful location-specific capabilities. But GPS can only tell you what building you're in, not where you are in the structure. So STMicroelectronics has developed an advanced pressure sensing chip that can determine your vertical elevation down to what floor you're standing on—or even what step of what staircase. The innovation is as awesome as it is creepy. More »












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