You are correct, the use of barometric pressure sensors to determine altitude is well known, but making one cheap and low power enough for mobile devices what all the MEMS makers are aiming for, and this is one that is gaining design wins in that space. Thanks.
NASA's Orion Flight Software Production Systems Manager Darrel G. Raines joins Planet Analog Editor Steve Taranovich and Embedded.com Editor Max Maxfield to talk about embedded flight software used on the Mars on EE Times Radio. Live radio show and live chat. Get your questions ready.