A More Natural Way to Learn
Guest Blogs 2/26/2013 11 comments With MapleSim, students can easily connect the analytic models in textbooks to the numeric solutions that result from the simulation. This openness is critical to student learning.
AC-DC Power Supplies Are Shrinking
Guest Blogs 2/21/2013 20 comments Power-supply design trends are clear and dramatic. For the AC-DC supplies, these changes are due to multiple factors combining to yield these more-compact designs. Some of the factors are obvious, but others are not.
Floodlights in the Spotlight
Guest Blogs 2/21/2013 19 comments Floodlights provide the bright conditions necessary for nocturnal leisure or industrial activities and can increase security. However, with some lights powered for up to 10 hours a day, electricity and maintenance costs can really add up.
MD&M Show Highlights New Technologies
Electronic News & Comment 2/20/2013 4 comments From sensors to electronics to additive manufacturing systems, the recent Medical Design & Manufacturing Show in Anaheim demonstrated thousands of new and existing products.
Engineering Education Starts at an Early Age
STEM Connection 2/18/2013 31 comments It's National Engineers Week! As the level of system complexity escalates, and we begin solving some of the world’s biggest problems, our society will grow increasingly dependent upon the talents of generations who are just now beginning to explore their creativity and learn about the way things work.
Distance-Based Sensors Measure Up
Guest Blogs 2/7/2013 8 comments When some objects must be seen and others ignored, or when the object’s presence and its position must both be known, SPT, MPT, or PRT distance-based sensors are the best options.
Army's 'Super Engine' Would Streamline Fuel Use
Blog 2/5/2013 30 comments The US military is looking to bolster fuel efficiency by creating a so-called "super engine" that runs on one type of fuel and can power a number of vehicles, including ground transport, generators, and small unmanned aerial vehicles (UAVs).
My Opinion on Manufacturing Coming Home
Blog 2/4/2013 36 comments Manufacturing in the US is making a comeback, and propelling this comeback is an increased need to reduce the duration between the time that a product is designed and the time that it appears on the shelves.
The “Space Kid,” 11, will be one of the first civilians to have his design manufactured in space by NASA, thanks to the City X Project, which inspires kids to think about new 3D-printed inventions that could be useful for humans living in space.
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.