DIRAK Inc. has developed a hands-free system to automatically control access to cabinets outfitted with the company's E -Line handles. This new Wireless Active Key continuously transmits signals to nearby E-Line handles, whose on-board electronics then determine whether to grant or deny access. Keys can also monitor employee location, turn lights on or off, and control room access. Visit www.dirak.com for more info.
Producing high-quality end-production metal parts with additive manufacturing for applications like aerospace and medical requires very tightly controlled processes and materials. New standards and guidelines for machines and processes, materials, and printed parts are underway from bodies such as ASTM International.
Engineers at the University of San Diego’s Jacobs School of Engineering have designed biobatteries on commercial tattoo paper, with an anode and cathode screen-printed on and modified to harvest energy from lactate in a person’s sweat.
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.