Stories
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Briefs: Electronics & Computers
NASA Ames Research Center has developed an innovative built-in temperature sensing method for micro-heaters. The temperature sensing of chip-based microheaters is conventionally done with the...
Briefs: Medical
A small voltaic cell was developed that is sustained by the acidic fluids in the stomach. The system can generate enough power to run small sensors or drug delivery devices that can reside in the...
Q&A: Medical
Researchers in Carnegie Mellon University's College of Engineering have developed a novel approach to optimizing soft-material 3D printing. The Expert-Guided...
Briefs: Electronics & Computers
Spintronic devices promise to solve major problems in today's computers, which use massive amounts of electricity to generate heat. This requires expending even more energy for cooling. By contrast, spintronic...
Briefs: Electronics & Computers
Adhesives used for common pain-relieving bandages often do not stick properly when attached to places that encounter large, inhomogenous bending motion, like elbows and knees. To solve...
Briefs: Communications
An increase in computing performance has been achieved by squeezing ever more transistors into a tighter space on microchips. This downsizing has also meant packing the wiring within...
Articles: Test & Measurement
By 2028, virtually all major sensing and feedback systems benefiting from continuous monitoring will connect to devices currently known as the Internet of Things (IoT). As that...
Briefs: Materials
An effective, non-invasive way of monitoring blood glucose could help both diabetics and those at risk of developing diabetes make the right choices to either manage the disease well, or reduce their risk...
Articles: Sensors/Data Acquisition
After earning his doctorate, Debashish Roy set about creating a business from the biological imaging device he'd helped invent as a graduate student. The system held promise for...
Briefs: Sensors/Data Acquisition
The most common methods for glucose self-testing involve monitoring glucose levels in blood. These conventional measurements are not suitable for preventing hypoglycemia during exercise. The underlying...
Briefs: Imaging
Currently, concussion is measured by the symptoms someone experiences, but it is difficult to know what is happening in the brain in any one person. To address this problem, a portable brain imaging system was...
5 Ws: Imaging
Who
PHADE could be used by government agencies to enhance public safety; for example, the government can deploy cameras in high-crime or high-accident areas, and warn specific users about potential threats....
Briefs: Sensors/Data Acquisition
Microcontroller Altimeter (uCA)
Traditional altitude switch designs for harsh environments are mechanical in nature and operate by means of an inflatable bladder or bellows that mechanically depresses a pushbutton switch. The altitude trip point is set by mechanically adjusting the distance of the switch to the bellows. The mechanical action of the...
Articles: Mechanical & Fluid Systems
This column presents technologies that have applications in commercial areas, possibly creating the products of tomorrow. To learn more about each technology, see the contact information provided for that innovation.
Briefs: Electronics & Computers
Power Outlet Analyzes Electrical Current Usage
Electrical interruptions, or “nuisance trips,” occur when a detector installed behind the wall trips an outlet's electrical circuit when it senses something that could be an arc-fault — a potentially dangerous spark in the electric line. The problem with today's arc-fault detectors is that they...
Briefs: Photonics/Optics
Researchers at NASA's Marshall Space Flight Center have devised a method for the creation of crystal-free non-oxide optical fiber preforms. Non-oxide fiber optics are extensively used in...
Briefs: Sensors/Data Acquisition
There are applications that require multiple electric machine drives, such as electric or hybrid electric vehicles, where there is a main traction motor and one or more accessory...
Products: Motion Control
Servo Controller IC
TRINAMIC Motion Control (Hamburg, Germany) announced the TMC-4671 fully integrated servo controller IC that provides field-oriented control for BLDC/PMSM and 2-phase stepper motors, as well as DC motors and...
Briefs: Motion Control
Hydraulic-Based Spherical Robot
Current spherical robots rely upon rotating mechanical weights inside the sphere to change the center of gravity of the sphere, causing the robot to roll. The use of rotating mechanical weights is not optimal due to the reliance upon moving parts, which can present burdensome maintenance issues. It would be...
Briefs: Imaging
Today's crop breeders are trying to boost yields while preparing plants to withstand severe weather and changing climates. To succeed, they must locate the genes for high-yielding, hardy traits in crop plants’...
Briefs: Mechanical & Fluid Systems
Ultra-Thin Capacitive Sensor Has the Least Possible Resistance to Motion
A thin and flexible sensor was developed for sensing sounds, since it can move with the airflow made by even the softest noises. With the least possible resistance to motion, the sensor addresses issues with accelerometers, microphones, and many other similar sensors. The goal...
Blog: Imaging
Engineers from the University of Wisconsin–Madison and Oak Ridge National Laboratory are teaching computers to quickly detect microscopic radiation damage.
Blog: Sensors/Data Acquisition
Researchers at MIT have created cell-sized robots that may someday be used to inspect and analyze hard-to-reach locations, from oil pipelines to the human body.
Blog: Electronics & Computers
Researchers at Purdue University and the University of Virginia have designed peelable electronic films that can be cut and pasted onto any object, offering new sensing capabilities to...
Blog: Sensors/Data Acquisition
Talking about your feelings can be difficult. Now imagine if you’re a robot.
Podcasts: Sensors/Data Acquisition
Engineers today are using their creativity to build a variety of superhero-like technologies that enhance our human capabilities, including exosuits, invisibility cloaks, and wall-scaling gloves.
What drives...
Blog: Sensors/Data Acquisition
See five of the new products released this week at Sensors Expo 2018.
Question of the Week: Sensors/Data Acquisition
Could Touch be the New Avenue for Communications?
Our lead story in today’s INSIDER highlights a 'general-purpose' tactile system designed to deliver information using text or speech symbols.
Briefs: Imaging
A driverless car is making its way through a winding neighborhood street, about to make a sharp turn onto a road where a child’s ball has just rolled. Although no person in the car can see that ball, the car...
Top Stories
INSIDER: Software
Aya Durbin of Boston Dynamics on Why Humanoids Are the Future of...
INSIDER: Software
NVIDIA Announces Industry’s First Full-Stack Safety System for Physical...
Articles: Manned Systems
Blog: Aerospace
NASA Marches Toward Artemis III Mission in 2027
Podcasts: RF & Microwave Electronics
How Star Catcher’s In-Space Power Grid Could Eliminate Satellite Power...
Quiz: Manned Systems
Webcasts
Editorial Webinars: Motion Control
How Motors, Drives, and Sensors are Advancing Humanoid Robots
Webinars: Power
From Grid to GPU: Validating Next-Gen AI Data Center Power...
Summits: Automotive
Hydrogen & Alternative Fuels Summit 2026
Webinars: Transportation
Engineering Extended-Range Hybrid Systems
Editorial Webinars: Medical
Design for Miniaturization: Meeting the Demand for Smaller,...
Webinars: AR/AI
