ASM Sensors Inc. unveiled a new magnetostrictive position sensor that eliminates the need for users of hydraulics to open a cylinder in order to replace the sensor. Known as the PCST25, the new sensor is installed directly into a hydraulic cylinder, but allows for easy removal of the device's printed circuit board and sensing element. As a result, it prevents spillage of hydraulic fluid, making it a strong candidate for mobile hydraulic applications. "Take out a few screws, and you can easily remove the electronics," notes Fred Fiedler, applications engineer for ASM. For more information on ASM sensors, go to http://rbi.ims.ca/4928-552.
ASM's magnetostrictive sensor eliminates the need for users of hydraulics to open a cylinder in order to replace the sensor.
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.