Electrical/​Electronics

Computers

Stay updated on electronic and computer options for design engineers. Access articles, technical briefs, and white papers on the viable solutions and products providing new tools and innovation for aerospace, military, manufacturing and medical.

Latest Briefs & News

Briefs : Electronics & Computers
Composable Storage Platform for High-Performance Computing

Large-scale, high-performance computing — supercomputing — is essential to solving both complex and large questions. But storage platforms essential for these advanced computer systems have been stuck in a rigid framework that required users to either choose between customization of...

Briefs : Aerospace
Self-Stabilizing, Distributed, Symmetric, Fault-Tolerant Synchronization

Distributed systems have become an integral part of safety-critical computing applications, necessitating system designs that incorporate complex fault-tolerant resource management functions to provide globally coordinated operations with ultra-reliability. As a result,...

Articles : Mechanical & Fluid Systems
Facility Focus: Fermi National Accelerator Laboratory

Since 1967, Fermi National Accelerator Laboratory (Fermilab) has been the United States’ premier particle physics laboratory, working on the world's most advanced particle accelerators...

Briefs : Motion Control
Computer-Controlled Exercise Equipment

While a wide variety of computer-controlled exercise machines for training and rehabilitation exist — some of which can be automatically adjusted to vary resistance or incline — such systems provide for preprogrammed changes in load or resistance. What is needed is a system that overcomes the...

Products : Electronics & Computers
New on the Market: February 2019

Nozzles

The Lee Company, Westbrook, CT, offers single- and multi-orifice lube nozzles in a variety of configurations. The nozzles may include HI-BAR® safety screens for additional...

Briefs : Electronics & Computers
Biometric-Based User Authentication

Rapid adoption of mobile platforms such as smartphones and tablet computers has increased the range of applications and data on mobile devices. The use of these devices to communicate sensitive or confidential data requires, among other things, strong front-end user authentication procedures and/or protocols...

Briefs : Electronics & Computers
Capacitive Pressure Sensor System and Packaging

Pressure sensors play an important role in engine maintenance and monitoring systems by diagnosing problems before they happen. To capture the most accurate data, however, these sensors must be...

Products : Semiconductors & ICs
New Products: February 2019 Motion Design

Motor Control Integrated Circuit

Microsemi Corp., a wholly owned subsidiary of Microchip Technology (Aliso Viejo, CA), announced the LX7720 radiation-tolerant motor control integrated...

INSIDER : Photonics/Optics
New Algorithm Can More Quickly Predict LED Materials

Researchers from the University of Houston have devised a new machine learning algorithm that is efficient enough to run on a personal computer and predict the properties of more than...

Briefs : Imaging
Modular Cross-Platform System Gives High-Speed Pilots Better Visual Aids

The ability to fly at supersonic speed without producing unsettling sonic booms would re-open a path to faster commercial aviation. In pursuit of aerodynamics that...

Briefs : Sensors/Data Acquisition
Hybrid, Wide-Range Detector Amplifier

Many applications require detection of both very small and very large signals. High-gain detector amplifiers provide low noise, but are easily swamped by large signals. Logarithmic amplifiers provide a...

Products : Sensors/Data Acquisition
New on the Market: January 2019

Laptop Computers

Eurocom, Nepean, ON, Canada offers Sky “C” Series laptop computers based on the Z370 Intel chipset and using CPU-upgrade-able, LGA1151 socket-based processors. They support up to...

Application Briefs : Propulsion
One-Cable Automation Streamlines Robotic Non-Destructive Inspection Systems

There are few industries where the demands for material testing and quality assurance are more challenging than in the aerospace industry. Ensuring the safety of all...

Briefs : Electronics & Computers
Sandwiching Materials in Nanoelectronics

Many of today's silicon-based electronic components contain 2D materials such as graphene. Incorporating 2D materials like graphene — which is composed of a single-atom-thick layer of carbon atoms...

Briefs : Manufacturing & Prototyping
New Laser for Improving Telecommunications and Computing

The first laser based on the wave physics phenomenon called bound states in the continuum (BIC) has been developed. The technology could revolutionize the development of surface...

Articles : Energy
Facility Focus: Ames Laboratory

Ames Laboratory is a government-owned, contractor-operated national laboratory of the U.S. Department of Energy (DOE), operated by and located on the campus of Iowa State University in Ames, IA. For more than...

Articles : Test & Measurement
Smart Sensor Technology for the IoT

Internet of Things (IoT) applications — whether for city infrastructures, factories, or wearable devices — use large arrays of sensors collecting data for transmission over the Internet to a central,...

Products : Imaging
New on the Market: November 2018

Thermography Systems

Advanced Thermal Solutions, Norwood, MA, announced the tvLYT liquid crystal thermography system that provides a portable solution for temperature measurement of...

Briefs : Electronics & Computers
Inorganic Compound for Use in Quantum Computing

Quantum computers will be able to solve problems well beyond the reach of existing computers while working much faster and consuming vastly less energy. An inorganic compound was developed that...

Briefs : Photonics/Optics
Two-Dimensional Semiconductor Materials Created Using Artificial “Superlattices”

One current method to build a semiconductor superlattice — materials comprised of alternating layers of ultra-thin, two-dimensional sheets only one or a...

Application Briefs : Sensors/Data Acquisition
Unique Lift System Enables Installation and Servicing of Large Telescope Mirrors

The Large Synoptic Survey Telescope (LSST), under construction atop 8,737-foot El Peñón peak in northern Chile, is a partnership project of the National...

Briefs : Electronics & Computers
Engineering Soft Materials that Mimic Neural Tissue

A process for engineering next-generation soft materials with embedded chemical networks that mimic the behavior of neural tissue lays the foundation for soft active matter with highly...

Briefs : Data Acquisition
Switch Controls Light on a Nanoscale for Faster Information Processing

Photons, or units of light, are faster than electrons and could, therefore, process information faster from smaller chip structures. A switch was designed that bypasses a...

Briefs : Semiconductors & ICs
Efficient Semiconductor Material for Thermal Management

Computer processors have continued to shrink down to nanometer sizes where there can be billions of transistors on a single chip. This phenomenon is described under Moore's Law, which...

Articles : Electronics & Computers
Quantum Computing: Learning to Speak a Whole New Technology

Imagine trying to use a computer that looks and acts like no computer you've ever seen. There is no keyboard or screen. Code designed for a normal computer is useless. The...

Briefs : Electronics & Computers
Technique Boosts Capacity of Computer Storage

The most dense solid-state memory ever created could soon exceed the capabilities of current computer storage devices by 1,000 times using a new technique. The same technology was used to manufacture atomic-scale circuits, allowing for quickly removing or replacing single hydrogen atoms. The...