GENEVA, Nov. 29, 2010 /PRNewswire/ -- From 750m below ground to the top of Mount Everest, smart phones and other portable devices will soon be able to pinpoint their height variation relative to sea level to better than one meter, thanks to the most recent MEMS (Micro-Electro-Mechanical Systems) sen
Source : http://www.prnewswire.com/news-releases/stmicroele...
Source : http://www.prnewswire.com/news-releases/stmicroele...