Designers and engineers wanting to download high-quality 3D drawings into their own CAD systems after choosing which hydraulic cylinders they need can thank Bosch Rexroth for creating the Interactive Hydraulic Cylinder (IHC) Designer. This software reportedly offers file formats compatible with all commercial CAD systems. Free to all Rexroth customers, version 1.0 of IHC generates model codes, technical information sheets, 2D drawings, PDF documentation, and emails. The software includes all models of the company's cylinders. Find out more at http://rbi.ims.ca/3851-528.
A make-your-own Star Wars Sith Lightsaber hilt is heftier and better-looking than most others out there, according to its maker, Sean Charlesworth. You can 3D print it from free source files, and there's even a hardware kit available -- not free -- so you can build one just in time for Halloween.
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.