Stories
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Briefs: Sensors/Data Acquisition
This technology provides drones sufficient time and distance to react, avoid wires, and navigate follow-on maneuvers.
Briefs: IoMT
Programmed magnetic nanobeads are used to detect the virus in 55 minutes or less.
Briefs: Sensors/Data Acquisition
The portable lab-on-a-chip detects many contaminants in water supplies.
Application Briefs: Test & Measurement
See how makers of an automated truck wash system added a monitoring option for customers.
Products: Test & Measurement
A smart temperature transmitter delivers measurements via Bluetooth.
Articles: Sensors/Data Acquisition
A heat source near the optical path can introduce image warping that locally shifts the position of the image content. Learn how to fix the flaw.
Briefs: Sensors/Data Acquisition
The electrochemical sensor can detect the presence of the virus in less than five minutes.
Special Reports: RF & Microwave Electronics
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...Blog: Sensors/Data Acquisition
Wearable gas sensors being developed at the Pohang University of Science & Technology (POSTECH) display an instantaneous visual holographic alarm.
Blog: Automotive
The A.I. system learns from thousands of real-traffic situations, when a self-driving car stopped unexpectedly.
Special Reports: Sensors/Data Acquisition
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...Articles: Materials
NASA's graphene composites, textile pressure sensors, and a better kind of glass.
Briefs: Photonics/Optics
The instrument could bring powerful sensing and imaging capabilities into hospitals, airports, or other settings.
Briefs: Sensors/Data Acquisition
Edge computing, focused applications, and open connectivity let designers start with little data on their digital transformation journey.
Question of the Week: Wearables
This month’s Here’s an Idea episode highlighted a number of on-body sensors. Penn State professor Larry Cheng, for example, found a way to 3D-print a sensor directly on the skin (shown in the above image),...
Blog: AR/AI
Robotics researchers are developing exoskeleton legs capable of thinking and making control decisions on their own using sophisticated artificial intelligence (AI) technology.
Blog: Sensors/Data Acquisition
Software and electrical engineering is converging in today’s vehicles. A reader asks our expert: “How do you decide which items to test first?”
Application Briefs: Imaging
Any hyperspectral system needs to maintain a stable and accurate radiometric and spectral calibration.
Application Briefs: Transportation
While ADAS has improved freeway and high-speed driving, the basic need for collision mitigation with pedestrians and bicyclists has mostly remained unaddressed.
Application Briefs: Sensors/Data Acquisition
See what kinds of sensors are supporting self-driving vehicles.
Application Briefs: Internet of Things
A "smart building" platform incorporates hardware, software, and cloud analytics to form a digital "backbone."
Articles: Robotics, Automation & Control
Perseverance is the first leg of a round trip to Mars.
Facility Focus: Aerospace
See how NASA Langley tests a variety of advanced aircraft concepts. including ways to make flying both cleaner and quieter.
Technology Leaders: RF & Microwave Electronics
The importance of a proactive and systematic method for collecting machine and process data within a smart manufacturing environment cannot be overstated.
Briefs: Sensors/Data Acquisition
Study shows improvements to chemical sensing chip that aims to quickly and accurately identify drugs and other trace chemicals.
Articles: Wearables
In-air UAV docking, digital communication via touch, and a computer-vision monitor for diabetes.
5 Ws: Imaging
With a smartphone camera, a new diagnostic test provides a positive or negative COVID-19 result in 15 to 30 minutes.
Briefs: Test & Measurement
Real-time health monitoring and sensing abilities of robots require soft electronics, but a challenge of using such materials lies in their reliability.
Top Stories
Blog: Manufacturing & Prototyping
2025 Holiday Gift Guide for Engineers: Tech, Tools, and Gadgets
Blog: Power
Using Street Lamps as EV Chargers
INSIDER: Semiconductors & ICs
Scientists Create Superconducting Semiconductor Material
Blog: Materials
This Paint Can Cool Buildings Without Energy Input
Blog: Software
Quiz: Power
Webcasts
Upcoming Webinars: AR/AI
The Real Impact of AR and AI in the Industrial Equipment Industry
Upcoming Webinars: Motion Control
Next-Generation Linear and Rotary Stages: When Ultra Precision...
Podcasts: Manufacturing & Prototyping
SAE Automotive Engineering Podcast: Additive Manufacturing
Podcasts: Defense
A New Approach to Manufacturing Machine Connectivity for the Air Force
On-Demand Webinars: Manufacturing & Prototyping
Streamlining Manufacturing with Integrated Digital Planning and Simulation
On-Demand Webinars: Automotive
