DeLorean Rolls Out Electric Car
Automotive News 10/31/2011 51 comments DeLorean Motor Co., Inc. has unveiled the DeLorean EV, an electric car that marries the legendary "Back to the Future" DeLorean automobile of the 1980s with a lithium-ion-based, DC-powered, electric drivetrain of today.
Gadget Freak Case #197: Controlling Solar Water Flow
Gadget Freak 10/25/2011 19 comments To make his solar water heater more efficient, Paul Westaway put together a differential controller that turns on the pump when the temperature of the solar panel or woodstove coils is higher than the temperature in the storage tanks and turns off when the temperature is lower.
Origo Makes 3D Printing Child's Play
CAD/CAM Corner 10/25/2011 9 comments In yet another sign that 3D printing technology is heading for the masses, the Origo prototype targets 10-year-olds with an appliance-like 3D printer package.
Slideshow: Apple iPhone 4S Teardown
Guest Blogs 10/18/2011 7 comments UBM TechInsights conducted a teardown of the iPhone 4S and found use of communications silicon and processors from Apple, Qualcomm, Triquint, Samsung, Skyworks, and Elpida.
Dassault Deepens Composites Simulation
CAD/CAM Corner 10/18/2011 3 comments By acquiring Simulayt, a maker of specialized composites simulation software, Dassault is trying to differentiate its composites story around bi-directional integration among design, analysis, and manufacturing.
Video: My Chevy Volt Deep Dive
Blog 10/10/2011 22 comments The Volt is an astonishing vehicle -- a lot of fun to drive, yet stingy in its use of energy. Whether or not you want to pay more than $40,000 for it depends on your definition of luxury.
3D Systems Raises Bar on Color Printing
CAD/CAM Corner 10/10/2011 7 comments 3D Systems' new ProJet 1500 combines support for color with the ability to create high-resolution, durable, plastic parts, bridging professional-quality capabilities with a $14,500 price tag.
The Slow Ramp to PLM's Value
Guest Blogs 10/7/2011 7 comments While PLM has major potential to improve product development processes, the process improvement and people issues associated with the technology tend to turn deployments into multi-year engagements.
Samsung's Galaxy line of smartphones used to fare quite well in the repairability department, but last year's flagship S5 model took a tumble, scoring a meh-inducing 5/10. Will the newly redesigned S6 lead us back into star-studded territory, or will we sink further into the depths of a repairability black hole?
In 2003, the world contained just over 500 million Internet-connected devices. By 2010, this figure had risen to 12.5 billion connected objects, almost six devices per individual with access to the Internet. Now, as we move into 2015, the number of connected 'things' is expected to reach 25 billion, ultimately edging toward 50 billion by the end of the decade.
NASA engineer Brian Trease studied abroad in Japan as a high school student and used to fold fast-food wrappers into cranes using origami techniques he learned in library books. Inspired by this, he began to imagine that origami could be applied to building spacecraft components, particularly solar panels that could one day send solar power from space to be used on earth.
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