Jaguar has rolled out
the C-X75, an extended-range electric supercar. Jaguar notes the C-X75 is
capable of reaching 205 mph, sprinting from 0-62 mph in 3.4 sec, and can go
from 50 to 90 mph in 2.3 sec. The car has four 195bhp electric motors - one for
each wheel - that produce 778bhp and a total torque output of 1,180 lb per
foot.The C-X75 is powered by two gas turbines that spin at 80,000 rpm and can
generate enough electricity to extend the range of the car to 560 miles while
producing just 28 gm of CO2 per
kilowatt from the car's plug-in charge capability. The car has a zero-tailpipe
emissions range of 68 miles running solely on battery power.
The promise of the Internet of Things (IoT) is that devices, gadgets, and appliances we use every day will be able to communicate with one another. This potential is not limited to household items or smartphones, but also things we find in our yard and garden, as evidenced by a recent challenge from the element14 design community.
If you didn't realize that PowerPoint presentations are inherently hilarious, you have to see Don McMillan take one apart. McMillan -- aka the Technically Funny Comic -- worked for 10 years as an engineer before he switched to stand-up comedy.
The first Tacoma Narrows Bridge was a Washington State suspension bridge that opened in 1940 and spanned the Tacoma Narrows strait of Puget Sound between Tacoma and the Kitsap Peninsula. It opened to traffic on July 1, 1940, and dramatically collapsed into Puget Sound on November 7, just four months after it opened.
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.