We asked our industry experts to weigh in on our Smart Grid question: What home energy technology do you expect to see as a breakthrough in the next 12 months?
Our energy and Smart technology experts weigh in to answer our smart grid question for this month: What home energy technology do you expect to see as a breakthrough in the next 12 months?
The life of a light-emitting diode (LED) isn’t as simple as some advertisers may lead you to believe. Manufacturers offer numbers like 100,000 hours as the expected lifetime of high-powered LEDs, but those numbers reflect calculations done using optimum conditions and specification points.
Reader's Response: What energy management technology will generate the most buzz over the next 12 months?March 22, 2013 12:31 pm | by Kasey Panetta, Associate Editor | Comments
We wanted the lowdown on Smart Grid and the future of the engineering, so we asked our readers to answer a question: What energy management technology will generate the most buzz over the next 12 months?
It happens to everyone who owns a smart phone or tablet. One ill-fated toss into the car or accidental drop on the hardwood and suddenly the screen is too cracked to read. Not only does this render the phone useless until you can get to a store, it can mean spending hundreds of dollars on a new screen or an entirely new phone.
Mechanisms like lockstep CPUs, error correction code (ECC) logic for embedded memories and automated built-in self test (BIST) engines integrated into embedded controllers may greatly simplify and reduce the development time needed to design and certify safety critical electronic systems for the aerospace industry.
In early January 2013, the CBC News concluded its investigation about Canada’s new Hercules C-130J aircraft military transport aircraft containing counterfeit Chinese parts in the cockpit instrumentation. The report confirms what a leading U.S. testing lab has known since 2010 — that the parts are fake and could leave pilots with blank instrument panels in mid-flight.
For anyone designing, manufacturing, or repairing electronic equipment, a digital storage oscilloscope is a must-have tool. It lets you see high-speed repetitive or single-shot signals across multiple channels to capture elusive glitches or transient events. An oscilloscope is equally as useful a tool for qualifying elements of a new design....
Since the very early days of electronic components, failures have continuously been appearing. In spite of enormous development and production improvements, this situation has not changed. The increasing circuit density and board complexity are critical factors for producing faults.
Driven by financial gain and opportunism, counterfeiting is not new, or uncommon. Recently, counterfeited products have been appearing in the military and aeronautics marketplace as counterfeiters take advantage of profitable components. PD&D caught up with Mark Bollinger, Vice President of Marketing at Smith & Associates, to learn more about this trend....
As technology has become more pervasive in our day-to-day lives, easy adoption is a critical factor in the overall success of a product release. To achieve this, embedded designers must first determine the practical problem the application will solve or the tangible life enhancement it will offer.
How do you test and debug a device with hundreds of thousands of internal logic cells and transceiver speeds up to 28 Gbps? Such is the challenge facing designers of today’s industry leading FPGAs. From the perspective of digital debug, the biggest challenges arise from the inaccessibility of critical logic nodes and a limitation on the number of available physical pins.
Designers of energy-efficient, high-speed memory subsystems for small form factor or power-sensitive embedded and wireless products are often making the shift from traditional DDR2/DDR3 to low power (LP) DDR2/DDR3 memory solutions. This is largely in response to the ever-challenging power reduction requirements....
Users want ever-smaller and lighter devices but also demand ever-increasing storage capacity to keep more apps and data loaded on their mobile computing platforms. To accommodate these two competing objectives, solid-state storage form factors will need to get smaller, while NAND flash memory geometries will be shrinking and storing more bits per cell.
Hobbyists, tinkers, and DIYers are the unsung heroes of our industry — "hackers" in the original sense of the word. But conflating "hobbyists" with "guns" causes fits of hysteria. And it’s entirely unwarranted. The handwringing over the imagined capability to print 3D guns and the associated moral implications is absolutely absurd and betrays a basic misunderstanding of firearms and physics.