Motion Control

Vision Advances Improve Optical Inspection

Recent advances in motion control and machine vision technologies present tremendous opportunities for Automated Optical Inspection (AOI) systems. Thanks to recent developments in these fundamental building block technologies, today’s AOI systems can carry out inspections with a higher resolution and accuracy, and with much faster throughput than before.

Posted in: Features, Motion Control, Articles

Read More >>

Vision, Software Enhancements Advance Robots

Robotics technology has made measurable strides in the last few years. Today’s robots can move with greater precision over a more flexible range of motion, while handling heavier payloads. Advances in vision systems and software are giving robots the ability to recognize and handle a wider range of parts than before, and make decisions that only humans could previously perform.

Posted in: Features, Motion Control, Articles

Read More >>

Understanding Robot Movements Through Kinematics

Many robotic and mechanical systems require the calculation of kinematic equations to express the relationship between variables that are to be controlled (motor/actuator position obtained via feedback sensors and manipulated by motors/actuators) and variables that are to be commanded, such as the position of a tool tip or objective.

Posted in: Features, Motion Control, Articles

Read More >>

Linear Motors and Actuators Meets Automation Needs

Linear motors and actuators are now cost-competitive with ball screws and belt drives and offer distinctly superior agility and bandwidth for advanced positioning applications. New micromotors and actuators are helping to automate tasks not previously feasible. Direct linear drives are increasingly replacing servo-controlled pneumatic cylinders, contributing reliability and controllability, free from the cost, noise, and upkeep of air compressors.

Posted in: Features, Motion Control, Articles

Read More >>

Motion Control Components Lend Hand to Biomedical Applications

The worlds of biomedical and motion control are joining at the hip, with motors, controllers, actuators, and other motion control components becoming key elements in advanced biomedical applications ranging from fluid dispensers to imaging tables to surgical simulation systems.

Posted in: Features, Motion Control, Articles

Read More >>

Protecting AC Motors From Destructive Shaft Currents

The use of variable-frequency drives (VFDs) to control AC motors has increased dramatically in recent years. In addition to low operating cost and high performance, they save energy. Today, the challenge facing system designers and engineers is to minimize damage to AC motors from shaft current.

Posted in: Features, Motion Control, Articles

Read More >>

Getting on the Right Motion Bus

As modern machines have become more advanced, the complexity involved in motion control has escalated. Today, servos have replaced cams and gears on machines and multiple axis of synchronized motion control have become commonplace. Distributed motion control requires busses able to handle rigid jitter and timing demands including:

Posted in: Features, Motion Control, Articles

Read More >>

White Papers

Liquid Silicone Rubber Takes the Heat
Sponsored by Proto Labs
Interaction of Intermodulation Products between DUT and Spectrum Analyzer
Sponsored by Rohde and Schwarz A and D
3D Printing with FDM: How it Works
Sponsored by Stratasys
Tubing & Hose Buying Tips
Sponsored by Newage Industries
How Lean Manufacturing Adds Value to PCB Production
Sponsored by Sunstone Circuits
Design Considerations to Meet the Urgent Demand for Miniaturization of Electronics in Military Applications
Sponsored by Fischer Connectors

White Papers Sponsored By: