Sensors & Test

Test & Measurement

Learn what's trending in test, measurement, and monitoring technologies. Explore the latest products, applications, and technical briefs covering advanced measuring instruments, monitoring systems, devices, and instrumentation.

Stories

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Special Reports: Aerospace
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RF & Microwave Electronics - May 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 space and ground...

Special Reports: Manufacturing & Prototyping
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Medical Manufacturing & Outsourcing - April 2021
How 3D printing is transforming the medical industry...adapting to the manufacturing challenges of COVID-19...improving quality and reliability in PCB production. These are just a few of the...

Special Reports: Robotics, Automation & Control
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Aerospace & Defense Sensing - April 2021
A microwave radiation sensor offers 100,000 times greater sensitivity...Nature-inspired sensors help autonomous machines to see better...New accelerometers aid the development of Electric Vertical...

Briefs: Medical
The stent monitors even subtle changes in the flow of blood through the artery.
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Briefs: Aerospace
This camera enables multi-spectral imaging for metrology.
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Briefs: Test & Measurement
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Briefs: Test & Measurement
Medical instruments equipped with a soft electronics system improve diagnostic and therapeutic interventions in minimally invasive surgeries.
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Products: Materials
Displacement sensors, metal 3D printers, shielding materials, and more.
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Blog: Test & Measurement
This year's winners included industrial-automation software, simulation tech, and digital storage oscilloscopes.
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Products: Test & Measurement
By design, new 3D scanners are motionless during inspection.
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5 Ws: Sensors/Data Acquisition
With a smartphone camera, a new diagnostic test provides a positive or negative COVID-19 result in 15 to 30 minutes.
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Facility Focus: Robotics, Automation & Control
See how NASA Langley tests a variety of advanced aircraft concepts. including ways to make flying both cleaner and quieter.
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Briefs: Connectivity
Equipment designers can simplify design efforts and adjust controller platforms as needed when they standardize on electronic input/output products.
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Products: Test & Measurement
Vision software, thermal sensors, ceramic pastes, and more.
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Briefs: Test & Measurement
The technology could continuously monitor fluid flow in pipes on the International Space Station and prevent satellites from colliding.
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Briefs: Test & Measurement
A mathematical framework can help engineers make informed decisions about which sensors to use and where they must be positioned in aircraft and other machines.
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Briefs: Sensors/Data Acquisition
Real-time health monitoring and sensing abilities of robots require soft electronics, but a challenge of using such materials lies in their reliability.
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Application Briefs: Sensors/Data Acquisition
A "smart building" platform incorporates hardware, software, and cloud analytics to form a digital "backbone."
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Application Briefs: Electronics & Computers
With new vehicles, automotive manufacturers will need to closely monitor the current flowing to the motor.
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Briefs: Test & Measurement
The sensor monitors the oil circulation ratio in real time for heating, ventilation, air conditioning, and refrigeration systems.
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Articles: Test & Measurement
The ability to identify hidden patterns, predict future issues, forecast usage and costs, and derive insights from IoT sensor data will reshape the industrial process forever.
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Products: Sensors/Data Acquisition
Rain detectors, beacons, flow meters, and more.
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Briefs: Photonics/Optics
Researcher are finding ways to estimate a target location when light gets deflected by a disordered structure.
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Articles: Photonics/Optics
See what kinds of applications require high-precision laser glass with demanding dimensional tolerances and high-power laser coatings.
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Products: Imaging
Near-eye displays, optical inspection systems, UV glass, and more.
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INSIDER: Test & Measurement
The pursuit of fusion as a safe, carbon-free, always-on energy source has intensified in recent years, with a number of organizations pursuing aggressive...
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INSIDER: Test & Measurement
IR and UV Optics Edmund Optics (EO) (Barrington, NJ) has released Zinc Selenide (ZnSe) Wedged Windows, which are ideal for infrared (IR) applications, and TECHSPEC® Calcium Fluoride (CaF2) Aspheric Lenses, which have high...
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Blog: Photonics/Optics
Should you replace your big coordinate measurement machine with laser radar? Or should you just add a laser scanner with a CMM? A reader asks our expert.
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Special Reports: Manufacturing & Prototyping
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Test & Measurement - February 2021
Sensors to search for ancient life on Mars...nano-thermometers that could revolutionize temperature measurement...a major advance in semiconductor testing. These are just a few of the technologies you'll read...

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