Regular unleaded gasoline may soon power fuel-cell vehicles. Arthur D. Little (ADL, Cambridge, MA), a technology-based consulting firm, completed a five-year program sponsored by the U.S. Department of Energy. Out of the study, rose a reformer technology that converts gasoline and other carbon sources to hydrogen on-board an automobile. Fuel cells then convert the hydrogen to electricity which powers the vehicle. Chrysler Corporation is working on a model of a fuel cell car and hopes to demonstrate a working vehicle with this technology in the next two years. "Using the current fueling infrastructure will shrink the time frame needed to achieve fuel cell-powered family sedans," states Jeffrey Bentley, a director in Technology and Product Development business. "Fuel cells require hydrogen to operate and hydrogen is something not sold at your neighborhood service station. This breakthrough technology represents the first time that gasoline can successfully operate fuel cells." The reformer incorporates a fuel flexible design, enabling a vehicle running on this technology to use a variety of fuels.
Advertised as the "Most Powerful Tablet Under $100," the Kindle Fire HD 6 was too tempting for the team at iFixit to pass up. Join us to find out if inexpensive means cheap, irreparable, or just down right economical. It's teardown time!
The increased adoption of wireless technology for mission-critical applications has revved up the global market for dynamic electronic general purpose (GP) test equipment. As the link between cloud networks and devices -- smartphones, tablets, and notebooks -- results in more complex devices under test, the demand for radio frequency test equipment is starting to intensify.
Much of the research on lithium-ion batteries is focused on how to make the batteries charge more quickly and last longer than they currently do, work that would significantly improve the experience of mobile device users, as well EV and hybrid car drivers. Researchers in Singapore have come up with what seems like the best solution so far -- a battery that can recharge itself in mere minutes and has a potential lifespan of 20 years.
Some humanoid walking robots are also good at running, balancing, and coordinated movements in group settings. Several of our sports robots have won regional or worldwide acclaim in the RoboCup soccer World Cup, or FIRST Robotics competitions. Others include the world's first hockey-playing robot and a trash-talking Scrabble player.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.