SAD servo motors range from a fraction of a kW to several 100 kW. One of the company’s units uses a single Cm3 connector from ITT Cannon instead of two traditional round connections. Targeting servo motors below 100 mm with flange sizes of 60 × 60 mm or smaller, the connector provides variable shielding from a movable metal wall that separates the signal and power portions. In addition to being smaller than conventional circular connectors, the single Cm3 weighs 50 percent less. The unit’s design provides a simple connection for fast installation and low maintenance.
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.
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