Watch jetpack pilot Vince Reffet set a new altitude record in Dubai

Is it a bird? Is it a plane? No, it's Jetman Dubai's latest aeronautical achievement in a jet-powered wingsuit. The team says it's reached a major milestone with its Iron Man-like jet suit, flying nearly 6,000 feet in altitude from a standing start a...

Earth, as seen by Raspberry Pi camera attached to weather balloon

Raspberry Pi takes a trip through the sky, snaps a few photos along the way

The Raspberry Pi camera has been out for less than two weeks, and it's already skirted the final frontier. Armchair astronaut Dave Akerman strapped the $25 shooter to the equally inexpensive Raspberry Pi, put it inside a protective case shaped like the berry that inspired the product's name, and then attached it to a weather balloon. Three hours and quite a few vertical miles later, his experiment was recovered by a stranger not too far from the launch site, who called the phone number written on the side of the Linux powered microcomputer. The resulting photos are beautiful (see more at the source link), and required no help whatsoever from NASA.

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Via: Gizmodo

Source: Dave's World

STMicroelectronics details pressure sensor in your Galaxy S III, can tell when you’re mountaineering

STMicroelectronics details pressure sensor in your Galaxy S III, can tell when you're mountaineering

If you're the sort to tear down your Galaxy S III, you might have noticed a mysterious STMicroelectronics LSP331AP chip lurking on the motherboard. While we've known that it's a pressure sensor, we now know that it's a new generation -- new enough that ST is just getting to explaining the technology to a mainstream audience. The piezoresistor-equipped MEMS chip tracks altitude through atmospheric pressure with an uncanny knack for precision; it can tell when you've crossing between floors, which could be more than handy for future iterations of indoor navigation. Don't worry if you're an extreme sports junkie that might push the limits, either. The sensor can do its job at the kinds of pressure you'd normally see when 32,800 feet high or 5,900 feet below sea level, which should keep it working even if you're checking your phone during a climb up K2 or a HALO skydive. We don't know if anyone beyond Samsung is lined up to use ST's pressure sensor in their devices, but we wouldn't be surprised if it becomes a mainstay for smartphones and outdoor gear in the near future.

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