Electrical/​Electronics

Power Management

Browse the latest technologies and product developments focused on the challenges facing power management system designers. Power management is integral to electrified and autonomous vehicles, hybrid power, and fuel cell power systems.

Articles: Mechanical & Fluid Systems
Pneumatics for Mechanical Motion
Briefs: Electronics & Computers
Diagnose Lithium Batteries
Sensor Technology: Sensors/Data Acquisition
New Products: June 2019 Sensor Technology
Products: Mechanical & Fluid Systems
New on the Market: June 2019
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Latest Briefs & News

News : Electronics & Computers
Renewable Oils for Use in Lubricants Synthesized

Engine gears, plane thrusters, refrigerator compressors, wind turbines – the list of important industrial machinery, agricultural equipment, transportation vessels, and home applications that depend on lubricants might be endless. These slick substances quite literally keep the world turning,...

Briefs : Electronics & Computers
Double-Fed Induction Linear Alternator

This technology was developed to address the limitations of traditional, single-fed linear alternators that require permanent magnets, adhesive bonding organics, and heavy iron laminations for flux control. They experience eddy-current losses and require electromagnetic interference protection. Furthermore,...

Briefs : Packaging & Sterilization
Electroceutical Bandages Destroy Bacteria

Used since 2013, electroceutical bandages — which use electrical impulses to treat medical issues — kill bacteria around a wound, allowing wounds to heal faster. In addition, if infection is...

Briefs : Energy
Self-Powered, Washable, Wearable Displays

Clothing usually is formed with textiles and has to be both wearable and washable for daily use; however, smart clothing has had a problem with its power sources and moisture permeability, which causes the devices to malfunction. To solve this problem, a textile-based, wearable display module technology...

Briefs : Manufacturing & Prototyping
Medium-Frequency Transformer Transitions from AC to DC

Traditionally, electronics are cooled using a heat sink that transfers the heat generated by the electronic system into the air or a liquid coolant. For the heat sink to work, it has to...

Articles : Motion Control
Selecting Electric Traction Solutions for AGVs and Mobile Robots

Smarter, better, faster, less expensive — those words are the mantra of today’s global economy. As organizations seek to streamline operations and do more with less, they...

Products : Motion Control
New Products: April 2019 Motion Design

Bearing Sensor

ABB (Zurich, Switzerland) introduced the ABB Ability™ smart sensor that enables health checks for bearings. The smart sensor technology provides an early indicator of potential...

Articles : Automotive
Electric Vehicle Fast Chargers Present Some Overlooked Circuit Protection Challenges

The first mass-produced electric vehicles (EVs) hit the road late in 2010 with the introduction of the Nissan Leaf, which remains the world’s top-selling,...

Briefs : RF & Microwave Electronics
Multiplexing of Wireless Surface Acoustic Wave Sensors

The traditional approach for wireless sensors involves interrogators that communicate with each other (i.e., the two boxes “talk” to each other). In contrast, surface acoustic wave...

5 Ws : Medical
5 Ws of the Heart Energy Harvester

Who

Millions of people who rely on pacemakers, defibrillators, and other livesaving implantable devices powered by batteries that need to be replaced every five to 10 years.

Articles : Power
Organic Compound Turns Toxic Waste into Harmless Byproducts

Spinoff is NASA’s annual publication featuring successfully commercialized NASA technology. This commercialization has contributed to the development of products and services in...

Briefs : Electronics & Computers
Signal Combiner for Wideband Communication

NASA’s Glenn Research Center has devised an efficient new method of combining primary and secondary signals with minimal loss and noise. With its ability to reduce system noise, this novel signal combiner delivers the best opportunity to receive a desired signal not easily distinguished from...

Briefs : Energy
Measurement Technique for Continuous-Wave, Modulated, and Pulsed Monochromatic Radiation

In many applications, such as remote sensing of atmospheric trace gases, monochromatic radiation with multiple discrete wavelengths is required. To date, there no instrument or technique that measures the wavelength jitters and fluctuations in real time.

Products : Electronics & Computers
New Product: TRACO POWER’s TIB 80-EX Power Supplies
The power supplies are designed for harsh environments and hazardous locations.
Blog : Electronics & Computers
Readers Select 2018 Products of the Year
See which three products won our 2018 Readers' Choice contest.
Articles : Internet of Things
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...

Briefs : Sensors/Data Acquisition
High-Power Thermoelectric Generator

Objects in our daily lives, such as speakers, refrigerators, and even cars, are becoming “smarter” day by day as they connect to the Internet and exchange data, creating the Internet of Things (IoT)....

Products : Data Acquisition
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...

Briefs : Communications
Interoperable Intelligent Controllers for Process Management and Control Networks

NASA Johnson Space Center developed reprogrammable and interchangeable electronic controllers that can attach to a system or subsystem wirelessly or through plug-and-play capability. Originally designed to work with rocket engines, this technology can control...

Briefs : Energy
Fuel Cell/Fuel Cell Hybrid System

Fuel cells can deliver clean, reliable, and uninterrupted power nearly 100 percent of the time. Fuel cells offer the advantage of efficiency by converting chemical energy directly to electricity. They have no moving parts, thereby eliminating failures associated with pumps, blowers, heat exchangers, and other...

Briefs : Materials
Electronics Withstand Extreme Heat

Most electronics only function within a certain temperature range but blending two organic materials together creates electronics that withstand extreme heat. The new plastic material could reliably conduct...

Articles : Sensors/Data Acquisition
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...

Blog : Electronics & Computers
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?