Sensors & Test

Test & Measurement

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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.

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Special Reports: RF & Microwave Electronics
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Space Technology - November 2023

Read about NASA's plans for future Mars exploration, ultrafast laser-based space communications, new strategies for cleaning up orbital debris, and much more in this compendium of recent articles from the...

Products: Design
These 12 products are the nominees for the 2020 Tech Briefs Readers’ Choice Product of the Year.
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White Papers: Test & Measurement
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Accelerating EV Testing for Better Results

The increase of electric vehicles hitting the road is exponential and hard to keep up with. Moving quickly has never been more important which is why outsourcing has become incredibly impactful. See...

White Papers: Aerospace
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Your Key to Battlefield Dominance

Get the edge you need on the battlefield with Emerging Radar! Our comprehensive approach integrates advanced tools and software with high-performance instruments to give you the flexibility, speed, and...

Special Reports: Energy
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Power Electronics - November 2023

This compendium of recent articles from the editors of Tech Briefs and Aerospace & Defense Technology looks at the latest advances in power electronics and energy storage for applications ranging from...

Special Reports: Power
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EV Battery Innovation - November 2023

Read about the latest advances in EV battery testing, fast-charging, materials technology, and much more in this new report brought to you by Battery & Electrification Technology and Automotive...

INSIDER: Test & Measurement

India's new Center for Programmable Photonics Integrated Circuits and Systems (CPPICS) opened with an inaugural ceremony hosted by the nation's secretary of electronics and information...

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White Papers: Connectivity
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SIGNIT CYBER SECURITY: Importance of Signal Monitoring and Analysis

Join the ranks of those informed about the critical role of SIGINT in modern warfare! Uncover how SIGINT has evolved into a decisive asset capable of influencing conflict...

White Papers: Manufacturing & Prototyping
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How to Measure Long Distances Precisely in Industrial Applications

In factory and plant automation, large distances between sensor and target must be reliably monitored. Laser distance sensors provide precise measurement results with high...

Briefs: Sensors/Data Acquisition
NASA Ames has developed a new state-of-the-art method for measuring fluctuating aerodynamic-induced pressures on wind tunnel models using unsteady Pressure Sensitive Paint (uPSP).
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Briefs: Medical
Researchers were able to successfully isolate bacteria from various fluids with a microparticle-based matrix filter. The filter trapped particles in small voids in the device, providing a larger concentration of bacteria for analysis.
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Briefs: Materials
Enhancing At-Home COVID Tests with Glow-in-The-Dark Materials
Researchers at the University of Houston are using glow-in-the-dark materials to enhance and improve rapid COVID-19 home tests.
Briefs: Test & Measurement
Prompted by conversations regarding soft robotics, a research group has developed a design for a new sensor using 3D electrodes inspired by the folding patterns used in origami, able to measure a strain range of up to three times higher than a typical sensor.
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Briefs: Manufacturing & Prototyping
The vibrating device uses bone-conducted sounds to achieve better results.
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Briefs: Sensors/Data Acquisition
Researchers from Northwestern University have collaborated on the implementation of an accurate, low-cost, and easy-to-use test for detecting toxic levels of fluoride in water. The new biosensor device has been field tested in Kenya.
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Briefs: Imaging
The Laser Communications Relay Demonstration (LCRD) will usher in a new era of laser communications.
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Special Reports: Aerospace
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RF & Microwave Electronics - October 2023

From the battlespace to outer space, RF electronics are at the heart of new mil/aero solutions. Read about the latest innovations in this compendium of articles from the editors of Aerospace &...

White Papers: Test & Measurement
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Using HIL Simulation for Battery Management System (BMS) Testing in Electric Vehicles

As the Electric Vehicle (EV) industry and Battery Management Systems (BMS) continue to innovate, demand for solutions to validate critical components under...

White Papers: Power
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Ensure Protected, Reliable Operation for a DC Power Supply in Any Load Circuit

Connecting a DC power supply to a load appears to be a simple, straightforward task. In many situations, this is true; however, other situations can prove...

INSIDER: Test & Measurement

EA Elektro-Automatik, a manufacturer of DC programmable power supplies, bidirectional power supplies and regenerative electronic loads, has...

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Special Reports: Test & Measurement
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Test & Measurement - September 2023

In this new report from the editors of Tech Briefs and Aerospace & Defense Technology, you'll meet the NASA Mars rover's digital twin, discover how 3D scanning is becoming a key weapon for mil/aero...

Special Reports: Motion Control
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Smart Factory/IIoT - September 2023

Factories are getting "smarter" and more automated by the day, thanks to advances in AI, robotics, connectivity and sensors. In this compendium of recent articles from the editors of Tech Briefs and Sensor...

INSIDER: Data Acquisition

A joint research team of Dr. Namgoo Kang from the Korea Research Institute of Standards and Science (KRISS) and Dr. Minseok Kang from the...

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On-Demand Webinars: Sensors/Data Acquisition
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The goal of data acquisition (DAQ) is to obtain accurate and reliable data that can be used for analysis, monitoring, and control purposes. DAQ systems can take different...

Special Reports: Medical
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Medical Manufacturing & Outsourcing - August 2023

New 3D printing technique is a game-changer for medical device testing…automated 3D scanning speeds part inspection…how to eliminate PCB static in medical electronics. Read about these...

Briefs: Test & Measurement
The patch uses ultrasound to monitor blood flow to organs.
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On-Demand Webinars: Power
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Although DC power measurements can be fairly straightforward, complexities with AC power measurements arise when dealing with distorted waveforms, fluctuating power factors, and multiple phases,...

INSIDER: Power

Idaho National Laboratory (INL) intern Jake Guidry has developed a cybersecurity research tool that could improve the security of electric vehicle charging. The AcCCS tool provides...

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Q&A: Sensors/Data Acquisition
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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