Motion Control

Motion Control

Browse innovative developments in motion control technologies. Find essential news, technical briefs, and applications used in PID controllers, servo motors, direct drive solutions, autonomous positioning, and motion-related components.

INSIDER: Manufacturing & Prototyping
Printing Paper Structures for Mechatronics
Briefs: Robotics, Automation & Control
Octopus-Inspired Soft Robotic Arm
Briefs: RF & Microwave Electronics
Testing Swarming Drones
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Latest Briefs & News

White Papers: Robotics, Automation & Control
When Should Designers Use Crossed Roller Bearings?

Crossed roller bearings provide more accuracy, rigidity, and weight-bearing capacity for linear motion than other commonly used friction-reducing devices such as ball bearings. And unlike...

Scientists at Oak Ridge National Laboratory (ORNL) have used new techniques to create a composite that increases the electrical current capacity of copper wires, providing a...

Mars rover missions push the boundaries of technology while creating collaboration opportunities to meet the unique demands of space travel. One example...

NASA’s DuAxel, a pair of two-wheeled rovers each called Axel, can split in half with each half connected only by a tether that unspools as the lead axle approaches a hazard.

On-Demand Webinars: Motion Control
Designing for an Electric Aircraft Future

Conventional aircraft configurations have three power options: pneumatic, electrical, and hydraulic. To move to a solely electric aircraft, however, requires new components such as high-speed motors, power electronics, and high-voltage cabling.

White Papers: Test & Measurement
Control Under Pressure

Biomedical and life science applications depend on precise, repeatable liquid handling. Pressure-controlled liquid dispensing systems provide a simple, quick and cost-effective way to dose nanoliter- to...

Briefs: Robotics, Automation & Control
Soft, Self-Actuated Pump for Mechatronic Devices
A soft hydrogel, driven by an oscillatory chemical reaction, produces an autonomous integrated pump for microfluidic applications.
Articles: Robotics, Automation & Control
Open Controllers Simplify Automation Systems
By consolidating tasks traditionally performed by multiple devices into a single, high-performing controller, manufacturers can improve operations.
Standard commercial off-the-shelf (COTS) connectors continue to be a great resource for quick prototypes and reference designs.
Application Briefs: Test & Measurement
Custom Gimbal for JHU-APL Shows Promise for Others
See how Blue Joule developed and delivered the Mini Mount (MM) Gimbal to Johns Hopkins University.
Products: Test & Measurement
New Products: October 2020 Motion Design
Accelerometers, actuators, hexapods, and more.
Briefs: Robotics, Automation & Control
Origami-Inspired Miniature Manipulator
This mini robot improves precision and control of teleoperated surgical procedures.
Articles: Sensors/Data Acquisition
Torque Limiters 101: Benefits, Types, and Comparisons
Torque limiters protect against damage and downtime caused by machine overloads.

MIT startup Realtime Robotics invented a solution that gives robots the ability to quickly adjust their path to avoid objects as they move to a target. The Realtime controller can be connected to...

INSIDER: Sensors/Data Acquisition
Precision Landing Without a Pilot

For planned robotic and crewed missions to the Moon and Mars, NASA is developing and testing precise landing and hazard-avoidance technologies. A combination of laser sensors, a camera, a high-speed...

New software from the Technical University of Munich (TUM) wants to predict all traffic possibilities, so that self-driving vehicles will never get into accidents.

Experts predict that by 2040, most forms of transportation will leverage electric motors and/or cleaner sources of fuel to meet heightened emissions standards....

White Papers: Motion Control
Breaking the (Injection) Mold

Since its creation in the 1980s, 3D printing has evolved tremendously, with more printing technologies and material types available. Research shows that engineers in North America are optimistic about the future...

White Papers: Motion Control
Kit Encoders: New Technologies for a Dynamically Changing Market

Closed-loop motion control systems use feedback to ensure the precise positioning of mechanical components. Self-contained position sensors, such as rotary encoders, can do a...

The ultra-light robotic insect can be folded or crushed, yet continues to move.
This technique can be used by people who are paralyzed or have neurodegenerative diseases.

A NASA team is working on Mars robot autonomy to make future rovers more intelligent, to enhance safety, to improve productivity, and to drive faster and farther. Two novel...

The Army Research Laboratory released a software suite that simulates conditions of an underground tunnel network. Researchers interested in developing robots for subterranean environments can...

White Papers: Medical
The Medical Device Maker's Guide to Customizing Linear Motion

Medical device manufacturing is challenging. Linear motion components are vital parts of the process, but off-the-shelf components often don't work or fit, or fail to perform....

White Papers: Mechanical & Fluid Systems
A Comparison of Fittings For Use with Plastic & Rubber Tubing

This report examines types of fittings commonly used with plastic and rubber tubing. Included are barbed designs, push-to-connects, compression types with multiple components, and...

A reader asks: How can self-driving car manufacturers guarantee safety when snow, ice, or mud impair a vision system?
Hendrik Kolvenbach sees the best way to get around on the moon as less of a step and more of a giant leap. Learn how Hendrik created a jumping space robot called Spacebok.
Application Briefs: Mechanical & Fluid Systems
Valve Leakage Detection in Industrial Pumps

As an integral part of onshore and offshore drilling, mud pumps circulate drilling fluids to facilitate drilling oil and natural gas wells. Mud pumps stabilize pressure and support the well during...

This approach could be used to cost-effectively make soft robots and wearable technologies.

Webcasts

Upcoming Webinars: Materials

Protecting Power Electronics from EM and RF Interference

Upcoming Webinars: Automotive

Vehicle Electrification

Upcoming Webinars: Sensors/Data Acquisition

The Evolution of SOSA

Upcoming Webinars: Software

Next-Gen Vehicle Architectures and the Role of HPCs

Tech Talks: Medical

Testing Home Healthcare Medical Devices

Upcoming Webinars: Software

Accelerating Pre-Silicon Software Development with Next-Gen...

Videos