The Castaic Lake Pressure Control Structure, which maintains water delivery along the California Aqueduct, has purchased LED lamps from LEDtronics (www.ledtronics.com) to replace 500 incandescent lamps in its control panels. At any given time one-third of the incandescent lamps were out, leaving operators in the dark about critical processes. Unlike incandescent lights that use fragile metal filaments and glass globes, an LED is made from semiconductor materials encased in a solid epoxy lens, making it reliable for harsh industrial conditions.
More often than not, with the purchase of a sports car comes the sacrifice of any sort of utility. In other words, you can forget about a large trunk, extra seats for the kids, and more importantly driving in snowy (or inclement) weather. But what if there was a vehicle that offered the best of both worlds; great handling and practicality?
Science fiction author Isaac Asimov may have the best rules for effective brainstorming and creativity. His never-before-published essay, "On Creativity," recently made it to the Web pages of MIT Technology Review.
Much has been made over the potentially dangerous flammability of lithium-ion batteries after major companies like Boeing, Sony, and Tesla have grappled with well-publicized battery fires. Researchers at Stanford University may have come up with a solution to this problem with a smart sensor for lithium-ion batteries that provides a warning if the battery is about to overheat or catch fire.
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.