Earthrace is designed to highlight the benefits of renewable fuels, particularly biodiesel, during a 24,000-nautical-mile circumnavigation of the earth. The ship uses Xilinx FPGAs in its radar and night vision systems, employing the company's MicroBlaze processor to help the ship travel in any weather. Its unusual trimaran hull also helps meet that goal, letting Earthrace pierce through waves, even submerging at times. New Zealander Pete Bethune heads the international effort and skippers the craft, which is powered by two fuel-efficient Cummins Mercruiser QSC-540 engines.
MIT students modified a 3D printer to enable it to print more than one object and print on top of existing printed objects. All of this was made possible by modifying a Solidoodle with a height measuring laser.
This Gadget Freak Review looks at a keyless Bluetooth padlock that works with your smartphone, along with a system that tracks your sleep behavior and wakes you at the perfect time in your sleep cycle to avoid morning grogginess.
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.