Energy Focus Inc. delivered a 42.8 efficiency solar cell as part of the Very High Efficiency Solar Cell consortium (VHESC). The company contributed this development as part of the federal government's Defense Advance Research Projects Agency (DARPA) contract. The highly efficient VHESC solar cell uses a novel lateral optical concentrating system that splits sunlight into three different energy bins in order to optimize absorption and conversion. The stationary VHESC optical system is capable of absorbing large amounts of light without using a complicated tracking device.
Two new technologies from Stratasys, created in partnership with Boeing, Ford, and Siemens, will bring accurate, repeatable manufacturing of very large thermoplastic end products, and much bigger composite parts, onto the factory floor for industries including automotive and aerospace.
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.