Sending troops into foreign lands with superior technology gives them an edge against hostile aggressors and terrorists. However, the latest pieces of technology—laser range finders, global positioning systems, and imaging displays—are worthless if they run out of electrical power. Bigger batteries are not the solution: The bigger the batteries, the heavier the soldier's pack becomes. That's why Ed Baker, a project manager at Pacific Northwest National Labs, is helping develop a new power generator that weighs approximately one-tenth of what lithium batteries would weigh if required to produce the same amount of electrical power. "Our system produces the hydrogen that fuel cells need to create power," says Baker. The power generator's fuel processor consists of a combustor, vaporizer, primary conversions reactor, and a gas clean-up device. A proprietary catalyst produces hydrogen from hydro-carbon fuels. Reactions take place in a catalytic converter. For more information, send e-mails to firstname.lastname@example.org.
With major product releases coming from big names like Sony, Microsoft, and Samsung, and big investments by companies like Facebook, 2015 could be the year that virtual reality (VR) and augmented reality (AR) finally pop. Here's take a look back at some of the technologies that got us here (for better and worse).
Good engineering designs are those that work in the real world; bad designs are those that don’t. If we agree to set our egos aside and let the real world be our guide, we can resolve nearly any disagreement.
The Industrial Internet of Things is bringing a previously reluctant process industry into the wireless fold. The ability to connect smart sensors to the Internet has spiked the demand for wireless devices in process manufacturing, according to the new study from ARC Advisory Group.
If you’re developing an embedded monitoring and control application, then you’ll want to take note of the upcoming Design News Continuing Education Center class, “Embedded Development Using Microchip Microcontrollers and the CCS C Compiler."
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.