Control Switch Saves Shelf Lighting
Sherlock Ohms 10/31/2013 29 comments Sherlock Ohms highlights stories told by engineers who have used their deductive reasoning and technical prowess to troubleshoot and solve the most perplexing engineering mysteries.
Young Girls Excel in STEM
Blog 10/30/2013 23 comments Events such as the TechCrunch Disrupt Hackathon and mentorship program such as NASA's G.I.R.L.S. (Giving Initiative and Relevance to Learning Sciences) help promote interest in STEM.
Slideshow: 25 Great Engineering Quotations
Electronic News & Comment 10/29/2013 25 comments You don’t have to be an engineer to have an opinion about engineering. We offer insight from the minds of Albert Einstein, James Dyson, Dean Kamen, Steve Jobs, and James Cameron, among many others.
Engineers Reinvent Metal 3D Printing
Engineering Materials 10/29/2013 15 comments Engineers are reinventing 3D printing and additive manufacturing (AM). The latest idea, from father/son-startup Vader Systems, uses liquid metal jet printing (LMJP) to make solid metal, full-production parts.
The Cabinet Just Needed to Vent
Sherlock Ohms 10/29/2013 20 comments Sherlock Ohms highlights stories told by engineers who have used their deductive reasoning and technical prowess to troubleshoot and solve the most perplexing engineering mysteries.
The RoHS Initiative Had a Big Effect on Product Quality
Guest Blogs 10/29/2013 17 comments When RoHS hit the manufacturing sector, big OEMs had to scramble with lead-free experiments to stay ahead of the competition. This had a monumental impact on a connector that now faced a redesign of virtually every connector in its portfolios.
The Difference Is Ultra-Small
Blog 10/28/2013 Post a comment Torex Semiconductor recently introduced its XC8107/XC8108 series of power switches, which offer an 85-mΩ on resistance. They are suited for USB 2.0 and 3.0 applications, as well as power line distribution applications.
Slideshow: Optimizing the Design of Cars & Planes
Engineering Materials 10/25/2013 15 comments Sophisticated optimization software turns out to be a secret weapon behind aerospace and automotive companies' ability to successfully incorporate new materials like carbon composites into their designs. It's also behind several other innovations in aerospace and automotive design.
Golden Mousetraps? What's That?
Blog 10/25/2013 9 comments The deadline for entering Design News' annual Golden Mousetrap Awards is about a month away, and we've received some great entries. But we've also received a few inquiries asking, "What is a Golden Mousetrap Award?" Find out here.
What Made the Mustang Squeak?
Sherlock Ohms 10/23/2013 34 comments Sherlock Ohms highlights stories told by engineers who have used their deductive reasoning and technical prowess to troubleshoot and solve the most perplexing engineering mysteries.
Siemens Previews SPS IPC Drives Show
Blog 10/22/2013 1 comment The SPS IPC Drives 2013 show, an important event for new products and services in the world of automation and motion control, will be held in Nuremburg, Germany, late in November.
Tactile Pressure Sensors Can Enhance Google Glass
Guest Blogs 10/18/2013 10 comments Google Glass puts a world of relevant, user-centric data literally right in front of your eyes. A tactile pressure sensor-equipped version could tap into the quantified self and health-tracking trends by allowing for real-time biometric monitoring.
Video: Robotic Cubes Self-Assemble
Engineering Materials 10/18/2013 26 comments MIT researchers have developed self-assembling, flywheel-driven modular cube robots that roll around each other and across a surface. They also appear to jump through the air.
GM Chooses Micro- Over Mild-Hybrid in New Malibu
Captain Hybrid 10/16/2013 8 comments In a move that highlights the rise of micro-hybrid technology in next-generation vehicles, General Motors has chosen to stick with start-stop technology on its 2014 Chevy Malibu, while discarding a more costly mild hybrid system.
Researchers Use Engineered DNA to Develop Programmable Glue
Engineering Materials 10/16/2013 6 comments Researchers have used engineered DNA to develop a programmable glue that can be used with a variety of materials to create self-assembling, small-scale systems, such as surgical glue that stitches together selected tissues, reconfigurable computer chips, or lenses.
Are they robots or androids? We're not exactly sure. Each talking, gesturing Geminoid looks exactly like a real individual, starting with their creator, professor Hiroshi Ishiguro of Osaka University in Japan.
For industrial control applications, or even a simple assembly line, that machine can go almost 24/7 without a break. But what happens when the task is a little more complex? That’s where the “smart” machine would come in. The smart machine is one that has some simple (or complex in some cases) processing capability to be able to adapt to changing conditions. Such machines are suited for a host of applications, including automotive, aerospace, defense, medical, computers and electronics, telecommunications, consumer goods, and so on. This discussion will examine what’s possible with smart machines, and what tradeoffs need to be made to implement such a solution.