This is a good reminder of the importance of teaching electrical safety to children and adults alike. I am a big fan of GFCIs and fuses to prevent much of the electrical concerns stated in the article. As a Mom of young children, I used to use plastic covers to childproof outlets. GFCIs are nice but it is also important to instruct children on the dangers of AC outlets in general since not all outlets have them and sooner or later kids will encounter outlets that have not been childproofed. Teaching appliance safety is a top priority as well (don't stick any metal objects in the toaster!) Periodic wiring inspections are a good idea but often hard to implement because of location.
Engineers at Fuel Cell Energy have found a way to take advantage of a side reaction, unique to their carbonate fuel cell that has nothing to do with energy production, as a potential, cost-effective solution to capturing carbon from fossil fuel power plants.
To get to a trillion sensors in the IoT that we all look forward to, there are many challenges to commercialization that still remain, including interoperability, the lack of standards, and the issue of security, to name a few.
This is part one of an article discussing the University of Washington’s nationally ranked FSAE electric car (eCar) and combustible car (cCar). Stay tuned for part two, tomorrow, which will discuss the four unique PCBs used in both the eCar and cCars.
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.