Unjamming the Toner Hoppers
Sherlock Ohms 1/27/2014 6 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.
2013: Innovations in Automation & Control
Blog 1/27/2014 2 comments Each year, the Golden Mousetrap Awards offer the Design News editorial staff a chance to review the most innovative products of the previous year. In the automation and control area, the process also normally reveals some of the major trends in products and technologies that are making the biggest impacts in manufacturing, since the Golden Mousetrap is all about innovation and forwarding looking designs.
You’ll Need to Test That MIMO Radio
Blog 1/22/2014 Post a comment We’ve assembled a series of classes in our Digi-Key Continuing Education Center called Testing MIMO Radios. While taking these online classes won’t make you an expert, it’ll get you much further down the road in your wireless development.
Does Technology Restrict Creativity?
Guest Blogs 1/20/2014 15 comments Will future generations lack creativity as technology and design develops, so that we're in a more controlled and creatively limited environment, or are we simply a species that rolls with the times?
Altair Speeds Smartphone Drop Testing
Blog 1/20/2014 23 comments Altair has reduced drop-testing time in smartphones significantly with the use of computer-aided engineering (CAE). The company worked with LG Engineering to create a simulation model that puts a smartphone through its toughest test -- dropping it on a hard surface.
The IoT Impacts Manufacturing, Too
Guest Blogs 1/17/2014 11 comments Today, all signs point to the value of the IoT. It’s here, it’s not going anywhere, and it has the potential for a multitrillion-dollar worldwide economic impact.
Novel Relative Rotation & Displacement Measurement Technique
Guest Blogs 1/16/2014 4 comments In a number of engineering and scientific disciplines, the ability to directly correlate the magnitude and direction of a force emanating from an external source has a high intrinsic value. By more precisely identifying the nature of the source that generated or generates these forces, the more we improve our ability to predict how the world around us will behave.
Saving Millions Through Cost Reduction
Sherlock Ohms 1/9/2014 11 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.
'Everyday Edisons' Drive Medical Innovation
Guest Blogs 1/9/2014 3 comments Edison Nation is a product design and development group with expertise in the consumer, industrial, and medical spaces. In a related TV show, Everyday Edisons, everyday people from around the country submit ideas and prototypes that Edison Nation’s experts help bring to life.
Essential Skills for Electrical Engineers
Guest Blogs 1/8/2014 25 comments Electrical engineering students learn magnetism, engineering tools of design and analysis, electricity, and mathematics of design and analysis. And they’re trained to manufacture and design safe and economical products that can enhance the lives of humans.
Slideshow: Upping the Efficiency of Solar Cells
Blog 1/8/2014 50 comments Solar energy has emerged as one of the most viable forms of renewable energy. But to make it even more prevalent and a standard part of power grids, solar-energy harvesting technologies need to perform at a higher level, achieving more efficiency, or a higher ratio of electrical output to the incident energy in the form of sunlight.
Bio-Battery Leverages Viruses to Power EV
Blog 1/3/2014 10 comments Scientists at MIT have developed a new bio-battery leveraging viruses that has two to three times better energy density than currently developed lithium-air batteries, the latter of which is being eyed as a top contender to power the future electric car.
Slideshow: Nautical Robots Ride Out the Storm
Blog 1/2/2014 38 comments Our latest crop of nautical robots are a talented lot. They include a new and growing category of recreational, as well as professional, remotely operated vehicles (ROVs), and some that look like or emulate the movements of fish, turtles, or octopus.
Producing high-quality end-production metal parts with additive manufacturing for applications like aerospace and medical requires very tightly controlled processes and materials. New standards and guidelines for machines and processes, materials, and printed parts are underway from bodies such as ASTM International.
Engineers at the University of San Diego’s Jacobs School of Engineering have designed biobatteries on commercial tattoo paper, with an anode and cathode screen-printed on and modified to harvest energy from lactate in a person’s sweat.
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.