Test & Measurement

Instrumentation

Explore a range of technical briefs and articles on advanced instrumentation. Find the latest applications that design engineers are using to meet their design challenges.

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Articles: Manufacturing & Prototyping
Automation can crumble, even when only one cog is loose, says Brad Walters from Monnit.
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Briefs: Photonics/Optics
For the first time, a team has measured the volume of individual droplets smaller than 100 trillionths of a liter, with an uncertainty of less than 1%.
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Products: Mechanical & Fluid Systems
Battery monitoring, flow meters, torque sensors, and more.
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Special Reports: Materials
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Test & Measurement - February 2022
From space vehicles to the modern battlefield to the human body, test innovations are improving device and system reliability while speeding time to market. Read about the latest advances – including the...

Products: Power
Charger ICs, backup units, power supplies, and more.
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INSIDER: Sensors/Data Acquisition
Self-flying drones and autonomous taxis that can safely operate in fog may sound futuristic, but new research at Sandia National Laboratories’ fog facility is bringing the future...
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Application Briefs: Test & Measurement
The Opti-Scan inspection system can measure surfaces and edges in 3D.
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Products: Photonics/Optics
Fiber laser machinery, polishing pitch, beam collimators, and more.
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Articles: Test & Measurement
With the launch of the James Webb Space Telescope (JWST), mankind’s understanding of the universe — and its origins — will increase exponentially.
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Products: Sensors/Data Acquisition
Microwave measurement receivers, oscilloscopes, longwave infrared cameras, and more.
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Briefs: Imaging
The "AOM" performs complex observations with ten observation modes and 175 strategies.
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Briefs: Electronics & Computers
Better detection of microwave radiation will enable improved thermal imaging, electronic warfare, radio communications, and radar.
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Briefs: Data Acquisition
Applications include avionics, data storage, process control, reconfigurable manufacturing lines, and civil and structural engineering.
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Briefs: Photonics/Optics
Holographic lenses render visible and infrared starlight into either a focused image or a spectrum.
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Briefs: Aerospace
NASA's NEID tool delivered its first batch of data on the nearest and best-studied star, our Sun.
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Briefs: Wearables
Speakers such as Amazon Echo and Google Home can monitor regular and irregular heartbeats without physical contact.
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Q&A: AR/AI
New lithium-ion batteries that can be charged in 10 to 15 minutes at a roadside charging station.
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Briefs: RF & Microwave Electronics
This is a novel remote sensing instrument with myriad applications.
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Briefs: Test & Measurement
The technology could help improve the reliability and performance of lithium-ion batteries.
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Products: RF & Microwave Electronics
Power supply ICs, temperature sensors, DC-DC converters, and more.
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Briefs: Energy
Scientists are working to improve the image resolution of X-ray techniques.
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Blog: Test & Measurement
Tech Briefs readers ask two industry experts about the effectiveness of CT scans when you want a deeper look at a battery.
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Products: Test & Measurement
Laser-distance sensors, light monitoring, flow meters, and more.
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Briefs: Aerospace
The instrument identifies, quantifies, and characterizes contamination, even on irregularly shaped surfaces.
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Briefs: RF & Microwave Electronics
This method could help firefighters find victims inside buildings and could track hypersonic objects such as missiles and space debris.
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Briefs: Electronics & Computers
The compact instrument measures thermal conductivity of materials at below ambient temperatures.
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Products: Electronics & Computers
DATAQ® Instruments announced the Model DI-4730 high-voltage isolated data acquisition system.
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Products: Imaging
Power distribution units, pressure sensors, connector straps, and more.
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Articles: Test & Measurement
With an optical microscope, spectra can be acquired from a sample area smaller than a micron.
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