The Dash 8 eight-channel field recorder features a 10.4-inch active color LCD monitor; internal 1 Gbyte hard drive; DSP for programmable filtering; and a built-in, 100-Mbyte removable Zip drive for data transfer and archiving. The Zip drive is also convenient for downloading software updates and test setups. The unit displays and records eight channels of real-time data at frequencies up to 2 KHz.
Astro-Med Inc., Astro-Med Industrial Park, West Warwick, RI 02893, FAX (401) 822-2430.
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.