Sensors & Test

Sensors/​Data Acquisition

This is your resource for developments in smart sensor systems and data acquisition. Browse technical briefs, articles, and white papers on advanced applications in transducer technologies, detector systems, data acquisition, and sensor-related technologies.

Latest Briefs & News

INSIDER : Electronics & Computers
Wearable Brain-Machine Interface Could Control a Wheelchair, Vehicle, or Computer
Wearable Brain-Machine Interface Could Control a Wheelchair, Vehicle, or Computer

Combining new classes of nanomembrane electrodes with flexible electronics and a deep learning algorithm could help disabled people wirelessly control an...

Wearable Brain-Machine Interface Could Control a Wheelchair, Vehicle, or Computer
INSIDER : Sensors/Data Acquisition
Reconfigurable Electronics Show Promise for Wearable, Implantable Devices
Reconfigurable Electronics Show Promise for Wearable, Implantable Devices

Medical implants of the future may feature reconfigurable electronic platforms that can morph in shape and size dynamically as bodies change or even transform to...

Reconfigurable Electronics Show Promise for Wearable, Implantable Devices
INSIDER : Sensors/Data Acquisition
Smaller, Cheaper, and More Dynamic Computer Chips
Smaller, Cheaper, and More Dynamic Computer Chips

UCLA researchers at the Center for Heterogeneous Integration and Performance Scaling (CHIPS) say that computers powered by traditional integrated circuit chips are reaching their limits and a...

Smaller, Cheaper, and More Dynamic Computer Chips
Briefs : Internet of Things
Thin Nylon Films for Transparent Electronic Devices
Thin Nylon Films for Transparent Electronic Devices

Very thin nylon films were created that can be used in electronic memory components. The films are several hundreds of times thinner than a human hair and could be used in bendable...

Thin Nylon Films for Transparent Electronic Devices
Briefs : Mechanical & Fluid Systems
Lightweight Exosuit Combines Robotics and Functional Apparel
Lightweight Exosuit Combines Robotics and Functional Apparel

Between walking and running, human gaits can cover a wide range of speeds; for example, at low speeds, the metabolic rate of walking is lower than that of running in a slow jog....

Lightweight Exosuit Combines Robotics and Functional Apparel
Briefs : Test & Measurement
Software Applications for the Control and Management of the Amine Swingbed Experiment

The Swingbed software applications provide for the control, command, fault detection, fault recovery, and telemetry monitoring aspects of the Amine Swingbed experiment. These software components are the Swingbed Loader Computer Software Configuration Item...

Briefs : RF & Microwave Electronics
Wireless Transceiver Quadruples Speed of 5G
Wireless Transceiver Quadruples Speed of 5G

A new wireless transceiver was developed that boosts radio frequencies into 100-gigahertz territory, which is quadruple the speed of the upcoming 5G, or fifth-generation, wireless communications...

Wireless Transceiver Quadruples Speed of 5G
Technology Leaders : Transportation
Maintaining Data Protection and Security for the Connected Car
Maintaining Data Protection and Security for the Connected Car
How can the automotive industry protect itself and its customers against digital attacks?
Maintaining Data Protection and Security for the Connected Car
Briefs : Sensors/Data Acquisition
Lightweight Sensing and Control System for Unmanned Aerial Vehicle Monitoring

A new sensing and control system for unmanned aerial vehicles (UAVs) allows for semi-autonomous flight. Pilots need not leave the ground to conduct routine monitoring and surveillance quickly and cost-effectively. Such systems are particularly useful during long flight...

Q&A : Sensors/Data Acquisition
Q&A: Wearable Motion Sensors Could Save Unborn Babies
Professor Negar Tavassolian is using vibration sensors to monitor heartbeats.
Briefs : Motion Control
Neural Lander Uses AI to Land Drones Smoothly

Landing multi-rotor drones smoothly is difficult. Complex turbulence is created by the airflow from each rotor bouncing off the ground during a descent. This turbulence is not well understood nor is it easy to compensate for, particularly for autonomous drones. That is why takeoff and landing are...

Briefs : Software
Structure Deformation Calculation Program for Structural Shape Monitoring
Structure Deformation Calculation Program for Structural Shape Monitoring

Researchers at NASA’s Armstrong Flight Research Center are pioneering shape-sensing technologies that seek to maximize structural integrity and efficiency. A new and...

Structure Deformation Calculation Program for Structural Shape Monitoring
Briefs : Sensors/Data Acquisition
High-Sensitivity, Low-Noise MEMS Accelerometer
High-Sensitivity, Low-Noise MEMS Accelerometer

A high-sensitivity and low-noise MEMS accelerometer was developed using multi-layer metal structures composed of multiple metal layers. The accelerometer achieves 1 μG level resolution that has...

High-Sensitivity, Low-Noise MEMS Accelerometer
Products : Sensors/Data Acquisition
Product of the Month: October 2019 Tech Briefs
Product of the Month: October 2019 Tech Briefs

Toposens, Sunnyvale, CA, released the TS3, a 3D ultrasonic sensor suitable for autonomous systems including robotics, autonomous vehicles, and other positioning applications that require...

Product of the Month: October 2019 Tech Briefs
Facility Focus : Propulsion
Facility Focus: NASA’s Armstrong Flight Research Center
Facility Focus: NASA’s Armstrong Flight Research Center
NASA Armstrong flight-tests some of the nation’s most unique aircraft and aeronautical systems.
Facility Focus: NASA’s Armstrong Flight Research Center
Articles : Test & Measurement
Smart, Hybrid Actuators Combine Nanometer Precision, Large Forces, and Long Travel Ranges with High Dynamics
Smart, Hybrid Actuators Combine Nanometer Precision, Large Forces, and Long Travel Ranges with High Dynamics
The characteristics of hybrid drives present a practical solution when a position needs to be detected with high precision
Smart, Hybrid Actuators Combine Nanometer Precision, Large Forces, and Long Travel Ranges with High Dynamics
Articles : Mechanical & Fluid Systems
How to Use Rotary Encoders to Quickly Convert Mechanical Rotation into Digital Signals
How to Use Rotary Encoders to Quickly Convert Mechanical Rotation into Digital Signals

In the digital age, the measurement of rotation of a mechanical shaft on a motor or a rotating instrument knob needs to be done quickly and efficiently....

How to Use Rotary Encoders to Quickly Convert Mechanical Rotation into Digital Signals
Products : Mechanical & Fluid Systems
New Products: October 2019 Motion Design
New Products: October 2019 Motion Design

Brushless Servo Motor

maxon precision motors (Taunton, MA) released the EC-i30 20W brushless servomotor with integrated electronics. With an integrated 4-quadrant speed controller, the motor...

New Products: October 2019 Motion Design
Briefs : Software
System for Incorporating a Physiological Self-Regulation Challenge into Parcourse/Orienteering Type Games and Simulations

Although biofeedback is an effective treatment for various physiological problems and can be used to optimize physiological functioning in many ways, the benefits can only be attained through a number of training sessions,...

Question of the Week : Robotics, Automation & Control
Are You Encouraged by the Increasingly Sophisticated Capabilities of Today’s Robots?

Researchers from Boston Dynamics have stuck the landing and created a robot that can perform a full gymnastics routine. Watch the performance on Tech Briefs TV.

Blog : Transportation
Answering Your Questions: Which Vehicle Applications Will Require High-Speed Data Rates (of 20 Gigabits per Second?)
Answering Your Questions: Which Vehicle Applications Will Require High-Speed Data Rates (of 20 Gigabits per Second?)
See what a vehicle can do as its data communication rates get faster and faster.
Answering Your Questions: Which Vehicle Applications Will Require High-Speed Data Rates (of 20 Gigabits per Second?)
On-Demand Webinars : Sensors/Data Acquisition
Autonomous Vehicles Sensors: How to Ensure They Work Well and Stay Clean

The sensors found on self-driving vehicles and advanced driving assistance systems are the eyes that see in place of the driver, so exceptional performance in every situation is absolutely critical. That includes unpredictable weather situations, such as rain, water, mud,...

Blog : Propulsion
By the Lake, a Flying-Fish Robot Takes Off
By the Lake, a Flying-Fish Robot Takes Off

A lake is usually a picture of serenity, perhaps the last place you’d expect to find a flying-fish robot launching itself 85 feet in the air.

By the Lake, a Flying-Fish Robot Takes Off
INSIDER : Sensors/Data Acquisition
Optical Lace Gives Robots a Soft Touch
Optical Lace Gives Robots a Soft Touch

A synthetic optical lace developed by a Cornell Ph.D. student creates a linked sensory network similar to a biological nervous system. The flexible, porous lattice structure is manufactured from...

Optical Lace Gives Robots a Soft Touch