AutomationDirect's TJN series 300V ac and TJS series 600V ac fuses are extremely
fast-acting fuses in a compact, space-saving size, making them useful for use
as the main fuse protection for panel boards, load centers, meter stacks and AC
drives. Available in one to 600A sizes, the fuses are current limiting and are designed with no intentional time delay to
open quickly on overload. Class T fuse prices start at $6.50 for a single fuse,
or $65 for a 10-pack. Screw and box lug-type fuses blocks for Class T fuses
have also been added, starting at $8.50.
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.