MOTIONEERING(TM) Windows-based software lets the user choose an application; define a motion profile; and select the optimum servomotor, amplifier, and power supply. A motor-types database includes dc servo, brushless servo, direct-drive linear, direct-drive rotary, and vector ac. The "project" approach feature, where multiple axes of motion and their product solutions are combined, allows power supply and shunt regeneration calculations based on the simultaneous operation of multiple axes.
Kollmorgen Motion Technologies Group, 201 Rock Rd., Radford, VA 24141.
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.