The new Allen-Bradley Kinetix 3 component servo
drive from Rockwell Automation provides machine builders the ability to better
match the needs of manufacturers without the complexity of traditional servo
solutions. Offered in models as small as 50W, the drive provides the
flexibility to tailor axes to a machine's actual power requirement, which will
minimize system size and cost. Its compact design makes the drive ideal for
machines that require less than 1.5 kW and up to 12.55 N-m of instantaneous
torque, such as intermittent form/fill/seal machines, indexing tables, medical
devices, laboratory automation equipment and semiconductor processing.
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.