Auto Tuning Hydraulic Control Systems
Features 11/30/2010 Post a comment Automated tuning tools can be great time savers when used to optimize control systems. Knowing how to select the right auto tuning features for control system applications is critical to making the right systems design decision.
PACs versus PLCs
Features 11/16/2010 Post a comment The line between programmable automation controllers (PACs) and traditional programmable logic controllers (PLCs) is blurring, and continues to be re-defined both by applications and a set of key network connectivity, cost and programmability issues.
Intelligent Stepper Motor Motion Control
Features 11/16/2010 Post a comment The increased integration of intelligence into the drive - even on off-the-shelf models - gives designers the ability to control all the drive's parameters through the same interface that controls the motor's movements.
Automating the World's Largest NFL Stadium
Features 11/16/2010 Post a comment ABB's direct torque control technology plays a key role in moving the world's largest roof and video display. Lacking the level of control provided, the stadium's moving roof panels could wind up in the parking lot.
Researchers at the University of Maryland have achieved a first in lithium-ion battery science: the development of a successful lithium-based battery using one material for all three core components of a battery -- anode, cathode, and electrolyte.
The online Bar Steel Fatigue Database for automotive design engineers has been updated for the fifth time and now contains 134 iterations, or grade/process combinations. It provides better predictability for designing parts with long-term reliability and durability.
FPGAs use programmable fabric to create custom logic, but this flexibility comes at a cost -- usually around 10 times more silicon real estate and 10 times the power dissipation. Can we really claim any FPGA is low power?
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.