Sensors & Test

Browse extensive resources on the advances in Sensor and Test technologies. Find applications for smart sensor systems, data acquisition, transducers, detector systems plus the latest in advanced measuring instruments and monitoring systems, devices and instrumentation.

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INSIDER: Sensors/Data Acquisition
Stacking extremely thin films of material on top of each other can create new materials with exciting new properties. But the most successful processes for building those...
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INSIDER: Sensors/Data Acquisition
Although measuring the electrical activity of neurons is useful in many disciplines, making durable neural interfacing brain chip implants with negligible adverse...
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INSIDER: Sensors/Data Acquisition
Researchers have utilized two-dimensional hybrid metal halides in a device that allows directional control of terahertz radiation generated by a spintronic...
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Special Reports: Test & Measurement
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RF & Microwave Electronics - October 2021
In this compendium of recent articles from the editors of Aerospace & Defense Technology and Tech Briefs, read about how advances in RF electronics are enabling new applications in satellite and...

Special Reports: RF & Microwave Electronics
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Space Technology - October 2021
A new era of space exploration is set to begin with Artemis 1, the first in a series of increasingly complex NASA missions that will take humans back to the moon and then on to Mars. Read all about it in this...

Products: Electronics & Computers
DATAQ® Instruments announced the Model DI-4730 high-voltage isolated data acquisition system.
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Articles: Electronics & Computers
Learn seven key design considerations for implementing electrohydraulic valves.
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Briefs: Test & Measurement
A system uses tiny magnetic beads to rapidly measure the position of muscles and relay that information to a bionic prosthesis.
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Products: Robotics, Automation & Control
Motion controllers, electric cylinders, cobot brakes, and more.
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Briefs: Sensors/Data Acquisition
The technology could improve the control of prosthetic hands and provide a sense of “touch” for amputees.
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Application Briefs: Sensors/Data Acquisition
See how COMSOL is supporting upcoming modifications to railway infrastructure in India.
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Briefs: Motion Control
Vibration-absorbing resonators could better soundproof walls and make vehicles more streamlined.
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Application Briefs: Test & Measurement
Learn how to outfit your equipment with sensors.
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Application Briefs: Motion Control
Eddy current displacement sensors can make measurements in harsh Industrial environments, even where pressure, dirt, or temperature fluctuations occur.
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Briefs: Wearables
Monitoring urine sugar levels is important during early stages of diabetes, and diaper sensors represent an attractive solution.
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Articles: Electronics & Computers
A tiny investment in system capital expenditures can lead to huge rewards in reduced capital and operating expenses.
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Products: Test & Measurement
Laser-distance sensors, light monitoring, flow meters, and more.
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Briefs: Connectivity
Implantable chips visible only in a microscope point the way to developing chips that can be injected into the body with a hypodermic needle to monitor medical conditions.
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Articles: Electronics & Computers
To find out about the impact of 5G mobile broadband service on the IoT/IIoT, I interviewed Jai Suri, Vice President, IoT and Blockchain Applications Development, Oracle, and Mike Anderson, Embedded Systems...
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Application Briefs: Mechanical & Fluid Systems
Pellistor/Catalytic Bead (CB) sensors can respond to flammable gases such as hydrogen, oxygen, hydrogen sulfide, methane, butane, propane, and carbon monoxide.
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Briefs: Sensors/Data Acquisition
To enable the development of wearable devices that possess advanced ultraviolet (UV) detection functions, scientists have created a new type of light sensor that is both flexible and highly sensitive.
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Briefs: Test & Measurement
The compact instrument measures thermal conductivity of materials at below ambient temperatures.
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Briefs: Energy
The electricity can be used to power wireless devices or to charge energy storage devices such as batteries and supercapacitors.
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Briefs: AR/AI
The system could one day replace LiDAR and cameras in automated manufacturing, biomedical imaging, and autonomous driving.
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Briefs: Sensors/Data Acquisition
An already ubiquitous material in outdoor photovoltaic modules could be repurposed for indoor devices with low-capacity batteries.
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Briefs: Sensors/Data Acquisition
The method could be applied to carbon waste streams.
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Briefs: Electronics & Computers
The device paves the way for better prosthetic control and seamless interaction with electronic devices.
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Briefs: Aerospace
This evaluation tool for low-altitude air traffic operations can be used by the unmanned aerial vehicle (UAV) industry.
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Articles: Robotics, Automation & Control
These technologies provide a tantalizing glimpse into the future of manufacturing automation.
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