Stories
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INSIDER: Electronics & Computers
Thermoelectric devices generate power when one side of the device is a different temperature from the other. Instead of requiring two different temperature inputs at...
INSIDER: Electronics & Computers
Researchers at the University of Illinois at Chicago and Argonne National Laboratory have designed a new lithium-air battery that works in a natural air environment and still functioned after a...
Question of the Week: Energy
Will low-cost 'smart glass' catch on?
Our second INSIDER story today featured an achievement from University of Delaware engineers: liquid-activated panels that change from transparent to opaque.
Blog: Electronics & Computers
In 1988, a team at Pacific Northwest Laboratories built a mannequin robot. One of the original engineers talked with Tech Briefs about his time making "Manny."
Blog: Photonics/Optics
A switchable window – one that transforms from a clear to tinted state – is not a new invention. What is new, however, is a “smart glass” that is low-cost.
INSIDER: Lighting Technology
A team led by engineers at the University of California San Diego has used data mining and computational tools to discover a new phosphor material for white LEDs that is inexpensive and easy...
Question of the Week: Sensors/Data Acquisition
Will edible electronics catch on?
In this week's Tech Briefs TV video, Rice University scientists demonstrated an ability to embed graphene into paper, cloth, and even your breakfast. Why etch patterns into toast? James Tour, a chemist at Rice University, envisions never-before-seen applications, like embedding electronics as a self-cooking heat...
Blog: Robotics, Automation & Control
The ‘Create the Future’ Design Contest is Open for Entries
Have a product design idea? The "Create the Future" Design Contest is now open for submissions until July 2, 2018.
Products: Software
Optical Design Software
Lambda Research Corporation (Littleton, MA) announced the release of TracePro 7.8.3 and the Early Visibility release of its flagship TracePro software. Some of the new features and enhancements in TracePro...
Articles: Sensors/Data Acquisition
The Internet of Things (IoT) promises to integrate all sorts of devices, near and far, into a connected web. This web is forecast to see exponential growth. But in the rush for companies to maximize their...
Briefs: Sensors/Data Acquisition
Ultra-Sensitive Temperature Sensor
A temperature sensor with practically no effect at all on the temperature of the object measured has been created in the laboratory by researchers at the University of São Paulo (USP) and the University of Campinas (UNICAMP) and is awaiting a patent for commercial production.
Briefs: Materials
In London's St. Paul's Cathedral, a whisper can be heard far across the circular whispering gallery as the sound curves around the walls. Now, an optical whispering gallery mode resonator developed by Penn...
Briefs: Electronics & Computers
A temperature sensor was developed that runs on 113 picowatts of power — about 10 billion times smaller than a Watt. The technology could enable devices that can be powered by harvesting energy from...
Briefs: Sensors/Data Acquisition
A low-cost sensor technology, called Chemical Identification by Magneto-Elastic Sensing (ChIMES), uses target response materials (TRMs) as actuators in magneto-elastic (M-E) sensors...
Articles: Communications
Sensor networks are the backbone of the Internet of Things (IoT) and Industry 4.0. They provide the data that drives automated systems: both feedback for control loops and status information for all of the...
Q&A: Electronics & Computers
Researchers from NC State have developed a new technique for directly printing metal circuits, creating flexible, stretchable electronics. The technique can...
Briefs: RF & Microwave Electronics
Remote Detection of Electronic Devices
Non-Linear Junction Detection is a well-known technique for detecting electronics that utilize semiconductor (solid-state) junctions. The current state of the art for finding hidden electronics — such as electronic eavesdropping devices — using this technology has a maximum range of about 2 m, and more...
Articles: RF & Microwave Electronics
In October of 2017 the AXIe Consortium, VITA trade association, and six companies endorsed a new optical interface standard named Optical Data Interface, or ODI for short. The six companies were...
Briefs: Test & Measurement
It's difficult to see the details of atomic and topographical changes that lead to battery failure. However a team of researchers developed a method to see reactions leading to a...
Application Briefs: Mechanical & Fluid Systems
Hyperspectral imaging is an exciting and promising new technology. When combined with modern machine learning software and actuators such as robots, air-jets, or flippers, hyperspectral imaging...
Articles: Aerospace
How much gold remains to be mined on Earth? How about the lesser-known element, indium, necessary for computer and smartphone displays? With known sources of some essential metals facing...
Briefs: Transportation
NASA’s Marshall Space Flight Center is building a small CubeSat that uses an 85-m2 solar sail deployed from a central location to capture the push of photons from the Sun as...
5 Ws: Electronics & Computers
Who
Manufacturers of smaller and smarter computer chips for consumer electronics such as smartphones and tablets, and 3D chips for brain-inspired computing applications.
Facility Focus: Energy
Located in Argonne, IL, Argonne National Laboratory (ARL) is a multidisciplinary science and engineering research center. Born out of the University of Chicago’s work on the Manhattan Project in the...
Briefs: Propulsion
The advent of cryocooler technology ushers in an era where a cryogenic environment is created and maintained locally. It is no longer necessary to transport cryogen from a factory where it is produced to the...
Articles: Aerospace
Learn how advanced materials are creating high-efficiency engines, better powertrains, and lighter components.
Technology Leaders: Robotics, Automation & Control
Exciting new technological innovations are making the planet cleaner, people healthier, food more plentiful, transportation speedier, communication more accessible, and...
Briefs: Electronics & Computers
System and Method for Identifying Electrical Properties of Integrated Circuits
Integrated circuit (IC) design can be divided into three stages: circuitry as specified, circuitry as designed, and circuitry as manufactured. Circuitry as specified is a somewhat abstract circuit design made with knowledge of the latest state-of-the-art integrated...
Products: Imaging
Product of the Month
Keysight Technologies, Santa Rosa, CA, introduced the PathWave software platform that integrates design, test, measurement, and analysis to enable product development from concept to...
Top Stories
Blog: Power
My Opinion: We Need More Power Soon — Is Nuclear the Answer?
Blog: AR/AI
Aerial Microrobots That Can Match a Bumblebee's Speed
News: Energy
Blog: Electronics & Computers
Turning Edible Fungi into Organic Memristors
Blog: Robotics, Automation & Control
Microscopic Swimming Machines that Can Sense, Respond to Surroundings
INSIDER: Sensors/Data Acquisition
Webcasts
Upcoming Webinars: Automotive
Hydrogen Engines Are Heating Up for Heavy Duty
Upcoming Webinars: Semiconductors & ICs
Advantages of Smart Power Distribution Unit Design for Automotive...
Upcoming Webinars: Transportation
Quiet, Please: NVH Improvement Opportunities in the Early Design...
Upcoming Webinars: AR/AI
From Spreadsheets to Insights: Fast Data Analysis Without Complex...
Upcoming Webinars: Power
Battery Abuse Testing: Pushing to Failure
Upcoming Webinars: AR/AI
