maxon motor's new brushless
dc motor offers continuous
current up to 0.95mNm, nominal speed up to 80,000 rpm and an exceptional efficiency rating of 70 percent. The motor is available with or without Hall sensors and with 6 , 12 and 24V windings. It can be combined with the
planetary gearhead GP 8A. 1-quadrant amplifiers serve as controllers; the DEC 24/1,
directly connected via flexprint and the DEC Module 24/2, a miniature plug-in
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.