B&K Precision'sModel 1673 has a quad digital display,
which enables the user to visually monitor the output voltage and current on
both variable outputs simultaneously. The 1673's two variable outputs, configurable
from 0 to 32V dc, and one fixed output of 5V dc provide clean power. The two
variable outputs can also be used independently or interconnected in either
series or parallel configurations for greater output voltage or current
supply can be set via the front panel to provide constant voltage (CV) or
constant current (CC) operation with automatic crossover. This feature allows
for continuous transition from either constant current to constant voltage mode
in response to any load condition changes with a front panel LED indicator to
indicate which mode is active.
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.