Lisa (Elisabeth) Eitel is a Senior Editor at Design World magazine and network of sites. She has a B.S. in Mechanical Engineering from Fenn College (now Washkewicz College) at Cleveland State University and 14 years of experience as a technical writer. Her areas of focus include motors, drives, motion control, power transmission, linear motion, and sensing and feedback technologies. She is a judge for the FIRST Robotics Buckeye Regional competitions, an inductee of Tau Beta Pi engineering honor society, and a member of the Society of Women Engineers. Follow her on Twitter at @DW_LisaEitel
Paul J. Heney, the Editorial Director for Design World, has a BS in Engineering Science & Mechanics and a minor in Technical Communications from Georgia Tech. Heney has more than 14 years of experience in the fluid power industry, covering pneumatics, sensors, air preparation, pneumatic systems, valves and the whole spectrum of fluid power technology.