A joint venture between Johnson Controls and Saft Advanced Power Solutions is developing lithium-ion batteries for hybrids and electric vehicles. General Motors tapped the technology for potential use in its Saturn Vue Green Line plug-in hybrid SUV. Lithium-ion technology offers advantages in packaging, energy storage and energy-delivery performance compared to the NiMH batteries used in hybrids today. The U.S. Advanced Battery Consortium is supporting the project, predicting the extended range that comes with longer battery life will enhance the attraction of hybrids.
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.