Belkin Cablefree USB Hub (http://rbi.ims.ca/4921-544). Using ultrawideband (UWB) wireless technology that communicates up to 10m, stationary USB-equipped products connect to an untethered computer anywhere in the room. The four-port hub communicates with a USB-connected wireless dongle receiver mounted on the PC. Without requiring additional software, the unit provides instant high-speed wireless connectivity for any USB device. Even though this USB Hub does not require wires to connect to a computer, it still needs four USB connections for printers, scanners, MP3 players, Flash memory drives and more.
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.