Crestron CEN-IPOD (http://rbi.ims.ca/4921-543) .This interface connects an iPOD to a touch panel display that provides remote control and navigation. Plugging the iPOD into the docking station wirelessly links to the touchpanel for selecting and sharing music through remote speakers. A 30-pin connector on the cable or in the docking station attaches to the iPOD. Besides data transfer, the connection provides power to charge the iPOD's rechargeable battery. In addition to providing high-speed Ethernet communications with the Crestron control system, the CEN-IPOD has buffered unbalanced and CAT5 balanced stereo outputs to enable interfacing to any Crestron audio distribution system.
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.