One of the challenges of working with integrated circuits is as designers try to make ICs faster, the transistors become smaller and can’t handle as much voltage and the amount of variation grows. Plus, a single fault in the IC could mean a useless chip, bringing projects and products to sudden jarring halt.
Though we might not agree on the reasons why there is such a discrepancy between the percentage of women in the population and the percent who become engineers, we can all agree it’s not a good thing. At the end of the day whether it’s an issue of nature, nurture or a combination of the two, that can’t be the end of the discussion. The conversation needs to evolve to a place focused on addressing the issue.
There’s no end in sight to the tug of war between proponents of the connected car and those who want to curtail use of electronic devices for fear of distracted driving. The latest salvo from the safety side came in from the AAA Foundation for Traffic Safety, which in June released a study....
The Big Bang Theory — a television show that features four male scientists and engineers and an attractive blond waitress — is one of the top shows on TV. But a recent study has raised an interesting question: Does this show’s — and others like it's — depiction of what scientists and engineers look like actively discourage women from pursuing STEM degrees? According to the study, it might.
Do red-light traffic cameras reduce accidents? Save lives? Are they a boon to resource-strapped law enforcement agencies? A boondoggle? An invasion of privacy? With government surveillance – and the citizenry’s awareness thereof – at a fever pitch, this issue will only become more relevant ... and divisive.
When it comes to the racing world, electronics suppliers and distributors are often behind the scenes—or under the hood, as it were—rock stars. Sure, they’re the reason the engine runs or making sure the driver and crew are safe, but they’re very rarely front and center in the racing world. Unless, of course, you’re talking about Mouser’s sponsorship of Indy car driver Tony Kanaan ... then it’s all about being in front (literally.)
House fires are a serious, deadly problem. Death from fires and burns are the third leading cause of fatal home injury, according to the CDC. Every 169 minutes, someone dies in a fire and every 30 minutes, someone is injured.
For most people, thinking about space isn’t a daily activity. Sure, there are random bursts of excitement like the Mars Rover landing or Canadian superstar astronaut Chris Hadfield and of course there are people—both amateur and professional—who make space their life, but in general, it’s not something we think about too much.
Could humanity achieve immortality this century? A Russian multimillionaire thinks so and is pouring a fortune into his ambitious plan “to eliminate aging and even death and to overcome the fundamental limits of the physical and mental capabilities currently set by the restrictions of the physical body.”
Unmanned weapons systems (aka, "killer robots") have the power to reduce collateral damage and save lives, and we should support and encourage their development, not preemptively ban them and set disproportionately high ethical standards as a function of their deployment.
I have one family member in nursing school and one in medical school, which means I sometimes find myself on the cold end of a stethoscope while they check my radial pulse, blood pressure, respiratory rate and whatever else they need to practice. (I draw the line at anything involving needles.)
Solid-state lighting has taken its place in the mainstream of illumination, finding uses in a diverse range of industrial and consumer applications. Solid state lamps have shed the initial skepticisms about quality, and although the upfront costs are high, these costs are coming down.
Here’s some news that will make couch potatoes everywhere rejoice: Computer scientists at the University of Washington have come up with a sensorless and cameraless way to detect human movements, allowing for gesture control of their electronics and household appliances.
Here’s a rundown of the most read, most popular, most awesome articles on the web. Take a look at what you missed the first time around or check up on an old favorite to see the conversation in the comments. Keep checking out the Lead at www.ecnmag.com....
The software industry is now making its predictable push toward fully cloud-based business models and leaving customer preference in the dustbin. Earlier this month, Adobe decided it will discontinue its Creative Suite product line and replace it with its Adobe Creative Cloud, which is
In the great world of 3D printing, nothing is more fascinating to me than the idea of printed food. There has been some rumblings about printed meat, but it’s been mostly outliers in the industry. However, NASA just made it a little more legitimate with by offering a $125,000 grant to Systems and Materials Research Corp to develop a 3D printed version of an American (and worldwide) favorite: Pizza.
What’s the key to charging your phone (and other small electronics) in the blink of an eye? Invent a better supercapacitor, according to Eesha Khare, an 18-year-old, from California who was just awarded Intel Foundation Young Scientist Award and $50,000 at the Intel International Science and Engineering Fair for her project...
It’s pretty crazy when you think about how far technology has come in the past five years, let alone the past 50 years. Recently, we talked about different humanoid robots, including DARPA’s PETMAN and the Alphadog Proto, a humanoid robot used to test protective clothing and a 4-legged battlefield companion, respectively.
With Lightfair in the rearview mirror and being dominated by LEDs, lighting has become an intense debate in the industry. What we want to know is what you think about the future of LEDs. We know our readers have varied opinions and valuable experiences – now here’s a great opportunity to showcase them. Send us an answer to the question below and if we think yours is great...
There has been a lot of talk about Google Glass lately, mostly due to the prototype debut, but one interesting aspect of that public viewing is that developers –outside of GoogleLand—can take a crack at coming up with interesting uses for the technology. By allowing new voices into the conversation, the world is seeing even more possibilities for Google Glass.
It’s hard to believe some 20 years after Internet became available to most Americans that many of our neighbors are still not only offline but computer illiterate as well. I was reminded of that fact in March when the Governor of New Jersey proposed that the unemployed in the state, as a condition to receive their benefits, use the state’s jobs listing web site each week.
Though people often refer to the toilet as “the throne,” the euphemism has never been taken quite this literally before. Kohler, the family-owned bath and kitchen company and inventor of all around fancy bathroom fixtures, has really gone all out with their newest creation, Numi.
Here’s a rundown of the most read, most popular, most awesome articles on the web. Take a look at what you missed the first time around or check up on an old favorite to see the conversation in the comments. Keep checking out the Lead at www.ecnmag.com and follow us on Twitter @ecnonline for our most up-to-date articles.
Cold weather has been hanging on well into April here in the northeast. But if you were in Philadelphia this week, you would be forgiven for walking around wearing sunglasses – especially indoors at the Pennsylvania Convention Center – a sure sign that Lightfair is in town.
It's hard to believe we were ever this dumb. And it's hard to believe the '90s ever happened. This wacky decade — when we were all still finding our digital bearings — spawned gems like "Komputer Tutor", a VHS series from "America's Digital Goddess", Kim Komando, that takes simple computer concepts and dumbs them down even further ... and further and further. It's comedy gold.