Stories
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Articles: Mechanical & Fluid Systems
These 6 advancements are leading us to cleaner, faster aircraft.
Briefs: Energy
The proposed design could reduce nitrogen oxide emissions by 95 percent.
Briefs: Energy
This method increases burn rate of solid propellants.
Briefs: Materials
Normally an insulator, diamond becomes a metallic conductor when subjected to large strain.
Briefs: Sensors/Data Acquisition
The electrochemical sensor can detect the presence of the virus in less than five minutes.
NASA Spinoff: Electronics & Computers
With a clever design by NASA, waiting for hot water could be a thing of the past.
Briefs: RF & Microwave Electronics
Using microwaves reduces the cost of launching rockets.
Briefs: Propulsion
This additively manufactured alloy is tailored for high-temperature applications.
Facility Focus: Materials
Notable graduates of the school include Amazon CEO and founder Jeff Bezos, Google executive Eric Schmidt, Internet pioneer Bob Kahn, former Chrysler head Lee Iacocca, and six NASA astronauts.
Articles: Test & Measurement
Conductive cellulose, composites testing, and a light-emitting tattoo.
Briefs: Defense
Innovators have developed an RFID-based system for sensing the angular position of rotating systems. The RFID-Based Rotary Position Sensor can be used as a position/orientation sensor or implemented in a...
Technology Leaders: Test & Measurement
Test technologies are available as technologies evolve to 800Gbps and 1.6Tbps for next-generation data center architectures.
Briefs: RF & Microwave Electronics
A team has introduced a new method for taking high-res images of fast-moving and rotating objects in space, such as satellites or debris in low-Earth orbit.
Technology Leaders: Photonics/Optics
Thanks to new innovations in measurement technologies, manufacturers and users now have a wide range of options for proactively measuring the laser beam.
Application Briefs: Photonics/Optics
What you need to know before you incorporate large diameter aspheres into your optical systems.
Articles: Materials
Learn about the benefits of SWIR imaging, from food inspection to surveillance.
Special Reports: Sensors/Data Acquisition
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: Software
New software being developed at Ohio State University will allow creation of more complex DNA robots, at much faster speeds.
Blog: Automotive
Tech Briefs readers ask a series of questions about the future of plastics in battery electric vehicles.
Blog: Electronics & Computers
Researchers from RMIT have introduced an ultra-thin material for semiconductors that could lead to transparent electronics.
INSIDER: Electronics & Computers
“Tango delta. Touchdown confirmed. Perseverance safely on the surface of Mars, ready to begin seeking the signs of past life.” For more than six years, the Mars...
INSIDER: Electronics & Computers
Two-dimensional (2D) materials have a huge potential for providing devices with much smaller size and extended functionalities with respect to what can be achieved with...
INSIDER: Electronics & Computers
In collaboration with groups from China and the United States, a research team from TU Wien set out to find the optimal heat conductor. They finally found what they were...
INSIDER: Nanotechnology
Two-dimensional materials can be used to create smaller, high-performance transistors than the ones traditionally made of silicon, according to Professor Saptarshi Das of...
Blog: Electronics & Computers
Researchers from Cornell University have redesigned the battery so that aluminum more easily integrates into a battery's electrodes.
Question of the Week: Unmanned Systems
Will Underwater Exploration Go Battery-Free?
A Tech Brief featured in our April issue highlighted a battery-free pinpointing system from MIT called Underwater Backscatter Localization. Rather than emitting its own acoustic signals, the “UBL” reflects modulated signals from its environment. The reflections provide researchers with positioning...
Special Reports: Manufacturing & Prototyping
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: Wearables
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...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
