Conceptual presentation of 3D modeling is key to the user interface of Cosmic Blobs, the design software by SolidWorks for users aged seven to 14. Design objects are presented as blobs of playdough that can be stretched and shaped easily.
New to the design education market is the Mac OS X Tiger-compatible Cosmic Blobs, a modeling tool by SolidWorks (www.solidworks.com) to introduce 3D design to seven- to 14-year-olds. This Mac version takes advantage of the Tiger Dashboard, which offers quick access to mini-applications, or widgets. The Cosmic Blobs Dashboard Widget, for example, provides models, tutorials, and educational curricula. Young designers can stretch and shape digital modeling clay to create and animate their 3D designs. This is a "more natural way" as compared to the 3D path approach in CAD, says Scott Harris, VP of New Product Concepts at SolidWorks. Nonetheless, he adds, Cosmic Blobs also teaches young users how to "articulate concepts in a creative way, the same design and innovation process that creative professionals go through at work." And to designer parents, Harris continues, Cosmic Blobs offers "a terrific opportunity to get the kids involved [in 3D modeling] and show them what the parents do for a living." To download a free trial of Cosmic Blobs, go to www.cosmicblobs.com.
What makes this movie stand out from the typical high school sports story is that the teenagers are undocumented immigrants, and the big game is a NASA-sponsored marine robotics competition. Like many other Hollywood movies, however, Spare Parts only tells part of the story. What the film shows -- and doesn’t show -- raises important issues affecting STEM education in the US.
Instead of sifting through huge amounts of technical data looking for answers to assembly problems, engineers can now benefit from 3M's new initiative -- 3M Assembly Solutions. The company has organized its wealth of adhesive and tape solutions into six typical application areas, making it easier to find the best products to solve their real-world assembly and bonding problems.
Load dump occurs when a discharged battery is disconnected while the alternator is generating current and other loads remain on the alternator circuit. If left alone, the electrical spikes and transients will be transmitted along the power line, leading to malfunctions in individual electronics/sensors or permanent damage to the vehicle’s electronic system. Bottom line: An uncontrolled load dump threatens the overall safety and reliability of the vehicle.
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.