Electrical/​Electronics

Electronic Components

Browse the innovative developments in electronic components that are enabling advancements in passives, semiconductors, electromechanical, power and circuit protection. Access technical briefs and articles that provide essential applications for cellphones, laptops, tablets, and other electronics.

Blog : Electronics & Computers
Readers Select 2018 Products of the Year
Readers Select 2018 Products of the Year
See which three products won our 2018 Readers' Choice contest.
Readers Select 2018 Products of the Year
Blog : Manufacturing & Prototyping
Calling All Innovators: 'Create the Future' Contest is Open for Entries
Calling All Innovators: 'Create the Future' Contest is Open for Entries
Your design idea could win you $20,000.
Calling All Innovators: 'Create the Future' Contest is Open for Entries
Briefs : Medical
Graphene's Magic Is in the Defects
Graphene's Magic Is in the Defects

A team of researchers at the New York University Tandon School of Engineering and NYU Center for Neural Science has solved a longstanding puzzle of how to build ultra-sensitive, ultra-small, electrochemical...

Graphene's Magic Is in the Defects
Articles : Electronics & Computers
Building Blocks for a Practical Wireless Sensor System
Building Blocks for a Practical Wireless Sensor System

We recently interviewed Justin Bessette, Manager, Wireless Systems and Software Engineering at LORD Corporation, Micro-Strain® Sensing Systems, about the nuts and bolts of a wireless...

Building Blocks for a Practical Wireless Sensor System
Products : Electronics & Computers
New Products: March 2019 Sensor Technology
New Products: March 2019 Sensor Technology

Torque Measurement System

To address the demand for a more accurate, reliable, customizable, and easy-to-use force measurement device, Interface Force Measurement Systems (Scottsdale, AZ)...

New Products: March 2019 Sensor Technology
Articles : Electronics & Computers
Deep Learning in Machine Vision
Deep Learning in Machine Vision

FLIR Systems has introduced their Firefly machine vision camera with open platform deep learning inference onboard. Deep learning makes it possible to easily develop high performance solutions for difficult...

Deep Learning in Machine Vision
Briefs : Energy
Individual Quantum Dots Imaged in 3-D for the First Time
Individual Quantum Dots Imaged in 3-D for the First Time

Researchers have developed an imaging technique that uses a tiny, super sharp needle to nudge a single nanoparticle into different orientations and capture 2-D images to help...

Individual Quantum Dots Imaged in 3-D for the First Time
Briefs : Electronics & Computers
Microfabrication Technique Modifies Semiconductor Material Atom-by-Atom
Microfabrication Technique Modifies Semiconductor Material Atom-by-Atom

To keep up with Moore's Law — an observation made in the 1960s that the number of transistors on an integrated circuit doubles about every two years — researchers...

Microfabrication Technique Modifies Semiconductor Material Atom-by-Atom
Briefs : RF & Microwave Electronics
Multi-Purpose, Flexible Wing Structure for Small Unmanned Aerial Systems

Small unmanned aircraft systems (UAS), also known as micro air vehicles, are promising tools for a variety of military and commercial applications. Some small UAS have flexible wings and are lightweight, making them back-packable and easy to deploy. Most UAS that are...

Briefs : Electronics & Computers
“Light-Written” Photonic Memory Devices
“Light-Written” Photonic Memory Devices

Light is the most energy-efficient way to move information; however, light shows one big limitation: it is difficult to store. Data centers, for example, rely primarily on magnetic hard drives in...

“Light-Written” Photonic Memory Devices
Products : Test & Measurement
New on the Market: March 2019
New on the Market: March 2019

Controller and Datalogger

Watlow, St. Louis, MO, introduced a batch processing feature for the F4T temperature and process controller and D4T datalogger. The new feature helps collect manufacturing part...

New on the Market: March 2019
Articles : Internet of Things
SAE WCX: Bringing You the Future of Mobility
SAE WCX: Bringing You the Future of Mobility

WCX™ World Congress Experience 2019 — presented by SAE International — is for forward-thinking engineers, executives, OEMs, suppliers, decision-makers, disruptors, and the entire spectrum of...

SAE WCX: Bringing You the Future of Mobility
5 Ws : Materials
5 Ws of 3D-Printing Piezoelectric Materials
5 Ws of 3D-Printing Piezoelectric Materials

Who

Piezoelectric materials are used in everything from cellphones and wearables, to robotics, energy harvesting, and tactile sensors.

5 Ws of 3D-Printing Piezoelectric Materials
Briefs : Test & Measurement
Efficient Security for Cloud-Based Machine Learning
Efficient Security for Cloud-Based Machine Learning

Outsourcing machine learning is a rising trend in industry. Major tech firms have launched cloud platforms that conduct computation-heavy tasks, such as running data through a convolutional...

Efficient Security for Cloud-Based Machine Learning
Briefs : Electronics & Computers
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,...

Facility Focus : Test & Measurement
Facility Focus: Fermi National Accelerator Laboratory
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...

Facility Focus: Fermi National Accelerator Laboratory
Blog : Electronics & Computers
Porous Carbon Fibers: How a Car Could Someday Store Its Energy 'Everywhere'
Porous Carbon Fibers: How a Car Could Someday Store Its Energy 'Everywhere'
Tesla uses batteries to store energy underneath the car seats. What if we could store energy everywhere on the vehicle?
Porous Carbon Fibers: How a Car Could Someday Store Its Energy 'Everywhere'
Blog : Manufacturing & Prototyping
Graphene Breakthrough Puts Nanolithography ‘Back in the Toolbox’
Graphene Breakthrough Puts Nanolithography ‘Back in the Toolbox’
Graphene may play a greater role in tomorrow electronics, thanks to an achievement from the Technical University of Denmark.
Graphene Breakthrough Puts Nanolithography ‘Back in the Toolbox’
Articles : Test & Measurement
Accelerating SENT Troubleshooting and Debug Using an Oscilloscope
Accelerating SENT Troubleshooting and Debug Using an Oscilloscope

The SENT (Single Edge Nibble Transmission) bus continues to gain acceptance across the automotive industry and is widely used to transmit high-resolution readings from...

Accelerating SENT Troubleshooting and Debug Using an Oscilloscope
INSIDER : Semiconductors & ICs
Innovative Technique Could Pave the Way for New Generation of Flexible Electronic Components
Innovative Technique Could Pave the Way for New Generation of Flexible Electronic Components

The quest to develop microelectronic devices with increasingly smaller size, which underpins the progress of the global semiconductor industry has...

Innovative Technique Could Pave the Way for New Generation of Flexible Electronic Components
Briefs : Electronics & Computers
Method Increases Adhesive Properties of Silicone
Method Increases Adhesive Properties of Silicone

Geckos, spiders, and beetles have special adhesive elements on their feet, enabling them to easily run along ceilings or walls. The science of bionics tries to imitate and control such...

Method Increases Adhesive Properties of Silicone
Articles : Manufacturing & Prototyping
Executive Forum: Electronics Design
Executive Forum: Electronics Design

As ubiquitous as electronics are today, they are finding even more uses as Internet of Things (IoT) applications expand. Tech Briefs posed questions to electronics industry executives to get their views on...

Executive Forum: Electronics Design
Briefs : Aerospace
Plasma Generator Using Spiral Conductors

NASA's Langley Research Center has developed a patented SansEC sensor technology for use in many different areas, including tall structures and wind turbines. The SansEC technology is a proven wireless sensing platform capable of measuring the electrical impedance of physical matter in proximity to the...

Briefs : Robotics, Automation & Control
Micro-Robot Climbs on Vertical and Upside-Down Conductive Surfaces
Micro-Robot Climbs on Vertical and Upside-Down Conductive Surfaces

Jet engines can have up to 25,000 individual parts, making regular maintenance a tedious task that can take more than a month per engine. Many components are located deep...

Micro-Robot Climbs on Vertical and Upside-Down Conductive Surfaces
Products : Sensors/Data Acquisition
New Products: February 2019 Motion Design
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...

New Products: February 2019 Motion Design
Products : Imaging
New Products: January 2019 Photonics & Imaging Technology
New Products: January 2019 Photonics & Imaging Technology

VGA Sensor

Now available from FRAMOS (Ottawa, Canada), the Sony IMX426 Pregius™ 3rd generation Global Shutter CMOS image sensor provides 9μm pixel size and reaches VGA...

New Products: January 2019 Photonics & Imaging Technology
Briefs : Aerospace
Modular Cross-Platform System Gives High-Speed Pilots Better Visual Aids
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...

Modular Cross-Platform System Gives High-Speed Pilots Better Visual Aids
Briefs : Transportation
Optically Transparent Polyimide Aerogels
Optically Transparent Polyimide Aerogels

Innovators at NASA's Glenn Research Center have expanded their growing portfolio of aerogels to include a new optically transparent polyimide aerogel. Aerogels — low-density, highly porous,...

Optically Transparent Polyimide Aerogels
Briefs : Semiconductors & ICs
Control of the Diameter and Chiral Angle Distributions During Production of Single-Wall Carbon Nanotubes
Control of the Diameter and Chiral Angle Distributions During Production of Single-Wall Carbon Nanotubes

Pulsed laser vaporization (PLV) production of single-wall carbon nanotubes (SWNTs) on traditional Co/Ni catalyst was explored with...

Control of the Diameter and Chiral Angle Distributions During Production of Single-Wall Carbon Nanotubes
Briefs : Aerospace
Internal Short Circuit Testing Device to Improve Battery Designs

Batteries, such as lithium-ion, sold for consumer use in portable electronic devices and other applications such as electrical cars, occasionally fail in the field over time. These cells have typically passed a wide variety of safety tests such as those required by governmental...