Most Commented Content posted in September 2012
Experts Split on New 54.5MPG Rule
Automotive News 9/11/2012
Experts disagreed last week on the long-term outcome of the government's recent 54.5-mpg rule, with consumer advocates hailing the new mandate, and engineering consultants warning that it would send costs skyrocketing.
Ethanol Ate My WeedEater
Made by Monkeys 9/19/2012
A simple part on a WeedEater failed, simply because it was not designed to withstand the corrosive effects of ethanol.
Robotic Solar Panels Produce More Electricity
A Silicon Valley startup has designed an innovative new monorail system of robots for tilting solar panels toward the sun, increasing the amount of electricity produced by up to 15 percent and changing the game for the future management of solar-energy systems.
Survey: Battery, Engine, Materials Are Top CAFE Techs
Engineering Materials 9/19/2012
A DuPont-sponsored survey to track the impact of the 2025 CAFE standards has found that automakers are focused almost equally on improving battery performance, breakthroughs in combustion engine performance, and lighter materials.
Swarming Robots Rescue Coral Reefs
Scotland's coral reefs, which are currently healthy but threatened, may soon get some help from groups of swarming underwater robots being developed by a Scottish university research team.
Slideshow: Kindle Fire HD Teardown
Amazon is not only introducing a new version of the Kindle Fire, but three other tablets meant to further establish the company as a viable competitor to Apple’s iPad family and Google’s foray into the tablet space, Nexus 7.
Thoughts Control Avatar-Like Robot
Like the movie Avatar, researchers use functional magnetic resonance imaging to scan the brain of a subject who uses thought to control a robot thousands of miles away.
Send Kids to College With Tools
Contributing Technical Editor Jon Titus taught his kids how to fix things at a young age. Not only did it give them a little independence, it also helped them make friends later in life.
We Want the Top 40 Under 40
Design News, in partnership with Mouser Electronics, is asking for your nominations for engineers who are ahead of the trends and are significantly performing in the industry.
IMSI/Design Brings Markup to a Mobile Platform
CAD/CAM Corner 9/20/2012
The new TurboReview app for both iOS and Android mobile devices lets engineers do both 2D and 3D markup when out in the field while delivering what it claims is the industry's first support for 3D PDF.
Game On for 3D Printing
CAD/CAM Corner 9/24/2012
Ill Gotten Games turned to open-source 3D CAD tools and 3D printing to fast-track the development of its Pocket-Tactics strategy board game.
Slideshow: SolidWorks' 2013 Upgrade
CAD/CAM Corner 9/14/2012
Amidst the nearly 200-plus user-requested enhancements in SolidWorks 2013 are new 2D/3D electrical CAD capabilities, along with analysis capabilities for optimizing the design of plastic parts.
Slideshow: Sights, Sounds of an IndyCar Race
Technology deep dives, trackside insights, scorching heat, pictures, memories, and a spectacular race that saw the season's points leader crash early and later return to the track, highlighted the last Speed2Design event of the 2012 IndyCar season.
Video: You Can Teach a Robotic Mule New Tricks
The DoD’s robotic pack mule can now play follow the leader and walk backward for a considerable distance over rough terrain, bringing the robot closer to serving as a sophisticated mechanical companion for US soldiers in the field.
A study by the Swiss government determined the type of human errors that lead to engineering disasters and ranked those errors by percentage.
General Motors’ growing commitment to electric cars took a new turn last week, as the giant automaker said it would use EV batteries in the future to help boost its use of renewable energy.
A fabric designer and chemical engineer have teamed up to design fabric woven with solar panels for the future of wearable, autonomously powered technology.
A new linear encoder will offer measurement resolution of about 31 picometers -- less than the diameter of an atom -- when it hits the market in prototype form later this year.
Apple made some controversial decisions with its new iPhone 7 models, so what did they do with the extra space? The latest teardown from iFixit digs under the hood of Apple's new sensor-heavy phone.
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