LEDs are all the rage in lighting, but sometimes they don’t work very well. The Boston Globe reported today that PBS station WGBH’s "electronic mural" that entertains commuters on the Massachusetts Turnpike is being switched off until cooler weather in September. Apparently, the LEDs go dark when they get too warm. The mural displays photos of WGBH’s TV shows and was turned on last November as part of the station’s new $85 million headquarters.
Most cyber attacks could be avoided by adopting a list of Critical Security Controls that were created by the Center for Internet Security. That’s the message from Steve Mustard of the Automation Federation.
George Leopold's talk at last week's Design & Manufacturing Minneapolis helped restore astronaut and engineer Gus Grissom's role in the beginnings of NASA, and outlined how Grissom played a pivotal role in winning the Space Race.
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.