Opto 22's LED Dimmer Connects to Serial Networks
Product News 1/29/2013 7 comments A new dimmer recently introduced by Opto 22 uses pulse width modulation (PWM) technology to control brightness from 0-100 percent for 9-30 to control VDC constant voltage LED lighting assemblies such as lamps, bulbs, strips, ropes, and bars.
NHTSA Wants Hybrids, EVs to Be Noisier
News 1/16/2013 60 comments In an effort to make streets safer for pedestrians, the National Highway Traffic Administration has proposed a rule that could require engineers to add more sound to hybrids and electric vehicles.
Plastic Makes a Better Light Bulb
News 1/8/2013 35 comments Wake Forest University scientists have devised a shatterproof, white light, flicker-free lighting device based on field-induced polymer electroluminescent (FIPEL) technology.
More and more robots are becoming more autonomous all the time. Now Lockheed Martin has completed a demo mission with two completely autonomous robotic vehicles performing resupply, reconnaissance, surveillance, and target acquisition.
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.
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.