The SC 75M-HC high-cycle industrial shock absorber is engineered for high-speed production equipment. The quick rod-ready time and short stroke translate to faster cycling and gains in production time, according to the company. Features include rapid repeat strokes and quick time through stroke. It is available in three models, with varying effective weight ranges.
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.