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.

Stories

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Blog: Sensors/Data Acquisition
Sensors are getting smarter and smarter. Without them there would be no IoT, or IIoT, or Industry 4.0.
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INSIDER: Unmanned Systems
It’s a long-held notion, proven in fact, that robots are the perfect instrument to free humans from jobs that are dull, dirty, and dangerous — the “3 Ds” in industry speak — with...
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Q&A: Test & Measurement
A solar-powered wireless sensor system developed by a Drexel University team can continuously monitor bridge deformation and could be used to alert authorities if the bridge performance deteriorates significantly.
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Application Briefs: Sensors/Data Acquisition
Combining an industrial robot, computerized vision system, AI, and machine learning, Skyline Robotics has succeeded in automating window washing for the world’s skyscrapers.
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NASA Spinoff: Robotics, Automation & Control
Squishy Robotics’ tensegrity sensor robots gather data at the scenes of fires, crashes, explosions, and other disasters to help first responders determine their approach to a disaster scene.
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5 Ws: Sensors/Data Acquisition
A new technology allows concrete to “talk,” decreases construction time and how often concrete pavement needs repairs while also improving the road’s sustainability and cutting its carbon footprint.
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Special Reports: Medical
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Robotics - July 2023
Read about the latest advances in robots for space exploration, healthcare, manufacturing, and more in this compendium of recent articles from the editors of Tech Briefs, Medical Design Briefs, and Aerospace & Defense...

Special Reports: Materials
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Space Technology - July 2023
Read about ten surging space startups, robotic construction on the moon, metal 3D printing in orbit, and much more in this compendium of recent articles from the editors of Tech Briefs and Aerospace & Defense...

Blog: Regulations/Standards
Safety sensor systems require lots of special attention to their design and operation, everything that should be considered in any kind of design, but with double the attention. And there are also unique safety requirements as well.
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INSIDER: Transportation
Researchers from UCLA and the United States Army Research Laboratory have laid out a new approach for enhancing artificial intelligence-powered computer vision technologies by...
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Podcasts: Sensors/Data Acquisition
Nutromics breakthrough technology combines multiple DNA sensors with microneedles.
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Quiz: Sensors/Data Acquisition
MEMS sensors are being integrated into more and more kinds of devices. Although we might not be aware of it, most people rely on them every day. How much do you know about MEMS? Test yourself with this quiz.
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INSIDER: Semiconductors & ICs
Emerging AI applications, like chatbots that generate natural human language, demand denser, more powerful computer chips. But semiconductor chips are traditionally...
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INSIDER: Electronics & Computers
Transistors are considered by some to be an invention just as important to humanity as the telephone, the light bulb, or the bicycle. Today, they are a crucial component in modern electronic devices, and...
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INSIDER: Sensors/Data Acquisition
Extreme environments in several critical industries — aerospace, energy, transportation, and defense — require sensors to measure and monitor numerous factors under...
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Products: Electronics & Computers
See the new products on the market, including a ruggedized portable HMI mount, a high-efficiency power amplifier, embedded antenna models, and much more.
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Briefs: Lighting
Researchers are tapping into dynamically controlled LEDs to create a simple illumination system for 3D imaging.
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Briefs: Aerospace
The "AOM" performs complex observations with ten observation modes and 175 strategies.
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Briefs: Sensors/Data Acquisition
A new study suggests mobile data collected while traveling over bridges could help evaluate their integrity.
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Briefs: Design
The work shows the real-world viability of their easy-to-use and inexpensive methods of testing.
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Briefs: Sensors/Data Acquisition
A Rutgers-led team of researchers has developed a microchip that can measure stress hormones in real time from a drop of blood.
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Briefs: RF & Microwave Electronics
MIT researchers have built an AR headset that gives the wearer X-ray vision. The headset combines computer vision and wireless perception to automatically locate a specific item that is hidden from view.
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Briefs: Sensors/Data Acquisition
Boasting a 256-channel high-resolution sensing array and an energy-efficient machine learning processor, NeuralTree can extract and classify a broad set of biomarkers from real patient data and animal models of disease in-vivo.
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Articles: Test & Measurement
With the advent of lower-cost robots that are easier and cheaper to deploy, collaborative robots or cobots are finding new industrial and consumer applications.
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Special Reports: Automotive
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ADAS/Connected Car - June 2023
In this compendium of articles from the editors of Automotive Engineering and ADAS & Autonomous Vehicle Engineering magazines, see how advances in computer simulation, lidar/sensors, display technology, and...

Podcasts: Sensors/Data Acquisition
Biotricity’s continuous heart rhythm monitor uses advanced technology to deliver unlimited heart data insights.
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Blog: Wearables
The wearable sensor aims to help patients who suffer from muscle atrophy monitor changes to their health in a more convenient way.
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Podcasts: Sensors/Data Acquisition
Professor Wolfgang Fink of University of Arizona engineers discusses a new system that allows autonomous vehicles to scout out underground habitats for astronauts.
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5 Ws: Sensors/Data Acquisition
A new kind of smart bandage developed at Caltech may make treatment of chronic wounds easier, more effective, and less expensive.
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Videos