The SP MINI 92-70 Vario Power Pack stepper motor power stage with built-in power supply for wall mounting is available in a power range up to 200W. A power stage to drive two-phase stepper motors is available, and the vario flat housing may be used in switching cabinets, where it can be mounted flat onto a wall or standing off the wall. Screw-type connectors for mains and motor connectors as well as the Sub-D-type connector for control signals are useful for wiring the unit.
Phytron Inc., 1345 Main St., Waltham, MA 02154, FAX (781) 647-3526.
The new composites manufacturing innovation center is intended to be a source of grand challenges for industry, like the kind that got us to the moon under JFK. These aren't the words its new CEO Craig Blue used, but that's the idea and the vision behind the Institute for Advanced Composites Manufacturing Innovation (IACMI).
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.