MiniTec(reg) extrusion is for framing with a high strength-to-weight ratio. The 45 X 45 mm UL-style extrusion is for general engineered structures where weight must be minimized. MiniTec modular aluminum framing is used for custom construction. Applications include guards, enclosures, fixtures, workstations, machine bases, and frames. The MiniTec system uses an 8.2-mm T-slot, and the shape of the slot accepts standard 1/4-20 square nuts. Standard finish is 206 R1 clear hard anodize.
Velmex Inc., Box 38, East Bloomfield, NY 14443, FAX (716) 657-6153.
Some of our culture's most enduring robots appeared in the 80s. The Aliens series produced another evil android, and we saw light robot fare in the form of Short Circuit. Two of the great robots of all time also showed up: The Terminator and RoboCop.
Optomec's third America Makes project for metal 3D printing teams the LENS process company with GE Aviation, Lockheed, and other big aerospace names to develop guidelines for repairing high-value flight-critical Air Force components.
This Gadget Freak review looks at a cooler that is essentially a party on wheels with a built-in blender, Bluetooth speaker, and USB charger. We also look at a sustainable, rotating wireless smartphone charger.
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.