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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Articles: Manufacturing & Prototyping
Unprecedented and unrelenting market turbulence has shown that the old ways of supply chain planning and manufacturing production are outdated and vulnerable to disruption.
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Briefs: Design
The device is 100 percent electrically controllable regarding the colors of light it absorbs, which gives it massive potential for widespread usability.
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Application Briefs: Photonics/Optics
This measurement technique is particularly useful for, but not limited to, samples containing organic compounds.
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INSIDER: Sensors/Data Acquisition
Researchers at Carnegie Mellon University's School of Computer Science and the University of California, Berkeley, have designed a robotic system that enables a low-cost and relatively small legged...
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5 Ws: Medical
Researchers at the Georgia Institute of Technology have developed low-cost, painless, and bloodless tattoos that can be self-administered and have many applications.
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Quiz: Robotics, Automation & Control
How much do you know about e-skin? Find out with the quiz below.
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Special Reports: AR/AI
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ADAS/Connected Car - December 2022
In this compendium of articles from the editors of Automotive Engineering and Autonomous Vehicle Engineering magazines, see how advances in artificial intelligence, quantum computing, lidar and radar, and...

Blog: Sensors/Data Acquisition
The work showed that when a certain level of force inverts a dome, embedded sensors surrounding the dome can detect the change.
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Articles: Sensors/Data Acquisition
This column presents technologies that have applications in commercial areas, possibly creating the products of tomorrow.
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Products: Electronics & Computers
See the new products on the market, including power inductors, vibration sensors, a field TV connector, and more.
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Briefs: Motion Control
NASA is developing the next generation of spacesuits for future missions.
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Briefs: Motion Control
The new system learns directly from visual inputs to let a robot with a two-fingered gripper see, simulate, and shape doughy objects.
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Briefs: Medical
A team has installed electronic “brains” on solar-powered robots that are 100 to 250 micrometers in size so that they can walk autonomously.
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INSIDER: Materials
At 200 times stronger than steel, graphene has been hailed as a super material of the future since its discovery in 2004. The ultrathin carbon material is an incredibly strong...
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INSIDER: Semiconductors & ICs
Diodes allow directed flows of current. Without them, modern electronics would be inconceivable. Until now, they had to be made from two materials with different characteristics. A...
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INSIDER: Materials
The challenge of fabricating nanowires directly on silicon substrates for the creation of the next generation of electronics has finally been solved by...
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Q&A: Medical
Professor Jun Yao and his team at the University of Massachusetts Amherst, have created a tiny sensor that can simultaneously measure electrical and mechanical cellular responses in cardiac tissue.
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Blog: Sensors/Data Acquisition
The system aims to add the sense of touch to the metaverse for use in virtual-reality shopping and gaming, and potentially facilitate the work of astronauts and other professions that require the use of thick gloves.
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INSIDER: Sensors/Data Acquisition
Extreme miniaturization of infrared (IR) detectors is critical for their integration into next-generation consumer electronics, wearables and ultra-small satellites. Thus far, however, IR detectors have...
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Quiz: Medical
One silver lining that the pandemic brought is an expansion of infectious-disease-testing technology.
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5 Ws: Sensors/Data Acquisition
A team at KTH Royal Institute of Technology has developed a new 3D printing technique that could be used to produce customized chip-based microelectromechanical systems (MEMS).
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Briefs: Sensors/Data Acquisition
The flexible, stretchable sensor biodegrades into materials that are absorbed by the body.
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Briefs: Sensors/Data Acquisition
Since it is a chemical sensor instead of being enzyme-based, the new technology is robust, has a long shelf-life and can be tuned to detect lower glucose concentrations than current systems.
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Briefs: Sensors/Data Acquisition
The fibers measure subtle and complex fabric deformations.
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Briefs: Photonics/Optics
Compact, Temperature-Tuned OFDR Laser
NASA has focused on OFDR, an alternative FBG interrogation technique based on laser interferometry.
Briefs: Unmanned Systems
The LiDAR sensor utilizes Frequency Modulated Continuous Wave (FMCW) technique to determine the distance to the target and the velocity between the sensor and target.
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Articles: Green Design & Manufacturing
Some of the hardest to detect cyber-attacks are wireless, including man-in-the-middle attacks and rogue access points.
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Articles: Manned Systems
The sustainability crisis extends to low-Earth Orbit (LEO), where human-made debris poses a ubiquitous threat.
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Articles: Photonics/Optics
The Teledyne e2v Optimom 2M combines the latest innovations in imaging and optics into one turnkey imaging solution by mounting a proprietary image sensor onto a board with a fixed lens and optional Multi Focus lens technology.
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