An Automate 2015 (March 23-26, Chicago) show-preview article from Motion Control Online offers a technology showcase designed for anyone interested in new motion, robotics, vision, metrology, and other products. The piece shines the spotlight on: EMI remote programming ports; mini drives that deliver up to 4 kW of power in a package measuring just 13 cc; fully enclosed reducers that practically eliminate gear backlash; low-profile gear heads featuring hollow construction to provide space for cables to pass through; and a programmable automation controller designed to support machine-to-machine communications and the Internet of Things.

Tablet computers, smartphones and other mobile wireless devices are infiltrating industry, for numerous reasons - portability, immediate data collection and access, and alerts come to mind. However, while some companies may consider equipping employees with ruggedized devices designed for industrial applications, many opt for the BYOD (bring your own device) strategy, which can be problematic. An Automation World article by Terry Costlow examines the BYOD strategy, points out its capabilities and limitations, and offers up advice to help make it work. On his agenda: competition for available bandwidth, antenna technology and its impact on speed and coverage, and network security.

The use of virtual design tools - motion-design software and related products - by mechanical, electrical, and control engineers receives the spotlight in this enlightening Control Engineering article. Using simulation software (or mechatronic design programs) is gaining favor, we learn, as a means to virtually prototype motion-control systems, and then "right-size" them. Case studies are offered up to illustrate the cost benefits. For example, an engineer at a garage-door manufacturer performed motion-application simulation to right-size the motor and drive. Compared to his initial system design, the engineer avoided use of an oversized gearbox and other unnecessary components, and therefore cut energy use in half.

A recent article in Design Engineer describes the impact of harmonic distortion (created when using AC drives) can have on power supplies. Have you experienced this problem, and if so, how did you handle it?

The preceding article is a "sneak peek" from Drives, a newsletter from GlobalSpec. To stay up-to-date and informed on industry trends, products, and technologies, subscribe to Drives today.

An Automation World survey finds that the majority of U.S. manufacturers plan to increase their workforces by an average of 7%. However, continued high unemployment rates imply that companies with job openings can't find skilled workers. Is your company struggling to fill openings for skilled workers?

The preceding article is a "sneak peek" from Drives, a newsletter from GlobalSpec. To stay up-to-date and informed on industry trends, products, and technologies, subscribe to Drives today.