The Administration's Office of Advanced Automotive Technologies (OAAT) lacks a clear idea of what it is doing. That is the tenor of a report by a committee of experts formed by the National Research Council. OAAT is supposed to coordinate and encourage R&D of energy-efficient automotive technologies. The report, however, says OAAT's plans for R&D do not mesh smoothly with those of two related programs--the Partnership for a New Generation of Vehicles, and the U.S. Advanced Battery Consortium. In some instances, the committee says, OAAT's plan simply states that a barrier will be overcome. "The committee was concerned that some of these statements relate to technology areas where necessary breakthroughs have not materialized despite significant R&D efforts over a period of many years," the report adds. It cites as examples batteries, gas turbines, and ceramic materials for gas turbines. The committee recommends that OAAT, in addition to defining technical goals more clearly, pay more attention to cost reductions.
The promise of the Internet of Things (IoT) is that devices, gadgets, and appliances we use every day will be able to communicate with one another. This potential is not limited to household items or smartphones, but also things we find in our yard and garden, as evidenced by a recent challenge from the element14 design community.
If you didn't realize that PowerPoint presentations are inherently hilarious, you have to see Don McMillan take one apart. McMillan -- aka the Technically Funny Comic -- worked for 10 years as an engineer before he switched to stand-up comedy.
The first Tacoma Narrows Bridge was a Washington State suspension bridge that opened in 1940 and spanned the Tacoma Narrows strait of Puget Sound between Tacoma and the Kitsap Peninsula. It opened to traffic on July 1, 1940, and dramatically collapsed into Puget Sound on November 7, just four months after it opened.
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.