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.

White Papers : Design
Enhancing Aerospace Interior Design with Lightweight Positioning Technology

The continued pressure from airlines to aircraft manufacturers to keep fuel costs down drives the need to engineer light weight, fuel efficient planes. For aircraft seating designers, reducing the weight of the aircraft while preserving a quality experience for the...

Briefs : Nanotechnology
Robotic “Cockroach” Explores Underwater Environments
Robotic “Cockroach” Explores Underwater Environments
This microbot can walk on land, swim, and walk underwater.
Robotic “Cockroach” Explores Underwater Environments
Briefs : Nanotechnology
Particle Robot Works as a Cluster of Simple Units
Particle Robot Works as a Cluster of Simple Units
Loosely connected disc-shaped “particles” can push and pull one another, moving together to transport objects.
Particle Robot Works as a Cluster of Simple Units
Briefs : Energy
Wireless Sensor “Stickers” Track Physiological Signals
Wireless Sensor “Stickers” Track Physiological Signals
These stickers wirelessly beam health readings to a receiver clipped onto clothing.
Wireless Sensor “Stickers” Track Physiological Signals
Briefs : Imaging
Robot Performs Complex Maneuvers
Robot Performs Complex Maneuvers
An upgraded mini robot can leap over obstacles with ease.
Robot Performs Complex Maneuvers
White Papers : Motion Control
Safety First - the Position Determination and Checking Algorithms of the RESOLUTE™ True-Absolute Optical Encoder

This white paper gives an overview of the operation of the RESOLUTE absolute encoder and describes in detail the safety aspects of its position determination and checking algorithms. The RESOLUTE range of true absolute encoders...

Articles : Robotics, Automation & Control
Collaborative Automation: It's More Than Just the Cobot
Collaborative Automation: It's More Than Just the Cobot
“Cobots” allow companies of almost any size to automate processes that were previously out of reach.
Collaborative Automation: It's More Than Just the Cobot
Articles : Data Acquisition
The Role of Sensors in the Evolution of Robotics
The Role of Sensors in the Evolution of Robotics
Sensing technology will help to transform manufacturing floors into the connected factories of the future.
The Role of Sensors in the Evolution of Robotics
Briefs : Mechanical & Fluid Systems
WiFi-Based Technique Measures Speed and Distance of Indoor Movement
WiFi-Based Technique Measures Speed and Distance of Indoor Movement
A technology uses a combination of WiFi signals and accelerometer technology to track devices in near-real-time.
WiFi-Based Technique Measures Speed and Distance of Indoor Movement
Briefs : Sensors/Data Acquisition
Biologically Inspired Artificial Skin Improves Sensory Ability of Robots
Biologically Inspired Artificial Skin Improves Sensory Ability of Robots
A synthetic skin enables robots to sense their own bodies and surroundings
Biologically Inspired Artificial Skin Improves Sensory Ability of Robots
Briefs : Transportation
Self-Contained Wheel Unit
Self-Contained Wheel Unit
Researchers have developed a self-contained wheel unit that combines a wheel and an electric motor.
Self-Contained Wheel Unit
Briefs : Transportation
Precision Low-Speed Motor Controller
Precision Low-Speed Motor Controller
The technology can be used in commercial motors, robotic systems, and hybrid and electric vehicles.
Precision Low-Speed Motor Controller
Application Briefs : Sensors/Data Acquisition
Docking System Enables Safe Rendezvous in Space
Docking System Enables Safe Rendezvous in Space
The ESA has commissioned its industry partners to design a new docking system called the International Berthing and Docking Mechanism (IBDM).
Docking System Enables Safe Rendezvous in Space
Briefs : Sensors/Data Acquisition
Algorithm Gives Robots a Faster Grasp
Algorithm Gives Robots a Faster Grasp
The algorithm speeds up the planning process that robots use to adjust their grip on objects.
Algorithm Gives Robots a Faster Grasp
Briefs : Electronics & Computers
Artificial Skin Provides Haptic Feedback
Artificial Skin Provides Haptic Feedback
The skin could help rehabilitation and enhance virtual reality by instantaneously adapting to a wearer's movements.
Artificial Skin Provides Haptic Feedback
Products : Test & Measurement
New Products: December 2019 Motion Design
New Products: December 2019 Motion Design
Actuators, Encoders, Gripping Tools, and More
New Products: December 2019 Motion Design
Application Briefs : Mechanical & Fluid Systems
Valve Position Sensor Protects Switch Boxes from Salt Environment
Valve Position Sensor Protects Switch Boxes from Salt Environment
Salty air the Dutch city of Harlingen causes exposed metal parts to corrode.
Valve Position Sensor Protects Switch Boxes from Salt Environment
INSIDER : Motion Control
Insect-Inspired Motion Sensing
Insect-Inspired Motion Sensing

Researchers at Oak Ridge National Laboratory and the National Renewable Energy Laboratory took inspiration from flying insects to create a miniaturized gyroscope, a special sensor used in navigation...

Insect-Inspired Motion Sensing
White Papers : Robotics, Automation & Control
Practical Guide to Pneumatics plus a FREE Slide Chart

A Guide for users who wish to advance their pneumatic knowledge with topics such as circuit symbols, component capability, integrating pneumatics with controls, and improving pneumatic efficiency.

White Papers : Automotive
White Paper: Why Electromechanical Actuators are Increasingly Replacing Hydraulic Actuators

Hydraulic actuation has traditionally provided much of the muscle for the industrial revolution, but that functionality has come with a cost. Hydraulic systems are complicated and messy, labor and space-consuming, and expensive to operate and maintain....

Briefs : Materials
Motion-Powered, Fireproof Sensor
Motion-Powered, Fireproof Sensor

Researchers have created a motion-powered, fireproof sensor that can track the movements of firefighters, steelworkers, miners, and others who work in high-risk environments where they cannot always be seen....

Motion-Powered, Fireproof Sensor
Briefs : Motion Control
Soft Robotics Perception System
Soft Robotics Perception System

A perception system for soft robots was developed that is inspired by the way humans process information about their own bodies in space and in relation to other objects and people. The system includes a...

Soft Robotics Perception System
Products : Electronics & Computers
New on the Market: November 2019
New on the Market: November 2019
3D-printing platforms, simulation software, transistors, and more.
New on the Market: November 2019
Briefs : IoMT
Wearable Motion Sensors Measure Fetal Heartbeat

A technique was developed that could allow expectant parents to hear their baby’s heartbeat continuously at home with a non-invasive and safe device that is potentially more accurate than any fetal heartrate monitor currently available in the market.

Products : Sensors/Data Acquisition
New Products: November 2019 Photonics & Imaging Technology
New Products: November 2019 Photonics & Imaging Technology
LIDAR Systems, Smart Cameras, Optical Communications, and more.
New Products: November 2019 Photonics & Imaging Technology
White Papers : Motion Control
Specialized Sensors Perform in Extreme Environments

Demand for sensors that can operate in extreme conditions is increasing, in response to an overall industry trend toward additional product performance testing and monitoring. It takes an extremely durable design to make reliable measurements in extreme conditions, which may include high or...

Blog : Motion Control
Answering Your Questions: How Will the Military Use Motion Control Technology?
Answering Your Questions: How Will the Military Use Motion Control Technology?
A Tech Briefs reader asks: What's next with military motion control?
Answering Your Questions: How Will the Military Use Motion Control Technology?
Blog : Imaging
Create the Future: A Drone That Folds to Fit Through Holes and Gaps
Create the Future: A Drone That Folds to Fit Through Holes and Gaps
A new drone “folds” itself into configurations that suit a given environment.
Create the Future: A Drone That Folds to Fit Through Holes and Gaps
News : Motion Control
Superluminal Jets and Time Reversibility

Astrophysicists Jon Hakkila of the College of Charleston and Robert Nemiroff of the Michigan Technological University have published research indicating that blasts that create gamma-ray bursts may actually exceed the speed of light in surrounding gas clouds, but do so without violating Einstein's theory...

News : Motion Control
Ringing of a Newborn Black Hole

If Albert Einstein's theory of general relativity holds true, then a black hole, born from the cosmically quaking collisions of two massive black holes, should itself "ring" in the aftermath, producing gravitational waves much like a struck bell reverberates sound waves. Einstein predicted that the particular...