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
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 : Lighting
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 : Photonics/Optics
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 : Robotics, Automation & Control
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 : Electronics & Computers
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 : Materials
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...

Briefs : Materials
Metamaterial Device Controls Transmission and Reflection of Acoustic Waves

A thin material was developed that can control the redirection and reflection of sound waves with almost perfect efficiency. While many theoretical approaches to...

Briefs : Electronics & Computers
Catalytic Mechanism Converts CO2 to Methanol

Capturing carbon dioxide (CO2) and converting it to useful chemicals such as methanol could reduce both pollution and U.S. dependence on petroleum products. Catalysts are used to bring...

Briefs : Sensors/Data Acquisition
Novel Synaptic Architecture for Brain-Inspired Computing

Over the past few years, deep learning algorithms have proven to be highly successful in solving complex cognitive tasks such as controlling self-driving cars and language...

Products : Mechanical & Fluid Systems
New on the Market: September 2018

Data Acquisition System

The SLICE IP68 data acquisition system from DTS, Seal Beach, CA, measures physical signals in extreme test environments. It can embed in most test articles, and the rugged...

Briefs : Imaging
Deep Learning Transforms Smartphone Microscopes into Laboratory-Grade Devices

Researchers at the UCLA Samueli School of Engineering have demonstrated that deep learning, a powerful form of artificial intelligence, can discern and enhance...

Articles : Transportation
What's Ahead for Machine Vision Cameras?

Throughout the history of the electronics industry, the old refrain that systems will continuously become faster, simpler, and cheaper has remained true. In the early days of computer vision, a frame...

INSIDER : Semiconductors & ICs
Trapping Light that Doesn't Bounce Off Track for Faster Electronics

Replacing traditional computer chip components with light-based counterparts will eventually make electronic devices faster due to the wide bandwidth of light. Because...

INSIDER : Electronics & Computers
Semiconductor Quantum Transistor Opens the Door for Photon-Based Computing

Transistors, the tiny switches that form the bedrock of modern computing—billions of them — route electrical signals around inside the circuitry of our devices....

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...

Briefs : Photonics/Optics
Portable Brain Imaging System

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...

Briefs : Electronics & Computers
Material Brings Optical Communication onto Silicon Chips

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...

Briefs : Sensors/Data Acquisition
Advances in Spintronic Devices

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 : Materials
Modified, 3D-Printable Alloy for Flexible Electronics and Soft Robots

Liquid metal printing is integral to the flexible electronics field. Additive manufacturing enables fast fabrication of intricate designs and circuitry. The field features...

Articles : Mechanical & Fluid Systems
Selecting a Force Measurement Solution to Minimize Variables and Protect Tensile Testing Data

Computers and software play a major role in force measurement and quality control. Whether in the engineering lab, quality control inspection area,...

Products : Manufacturing & Prototyping
New on the Market: July 2018

Coupled Inductors

Coilcraft, Cary, IL, offers LPD8035V Series miniature, high-voltage, 1:1 coupled inductors that provide 1500 Vrms and one-minute isolation (hipot) between windings. The inductors are...

Briefs : Materials
Composite Panel with Integrated Thermal Control

Technological advancements in materials, sensors, and computing have driven demand for higher-performance satellites. Satellites need to be much more capable in a much smaller size with a...