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.

Latest Briefs & News

Technology Leaders: Data Acquisition
Processor Power and Energy Efficiency
Just like smartphones, the same trend of combining separate components into one device is also apparent in industrial automation.
Briefs: Electronics & Computers
Photonic Wireless System Powers Medical Implants
The system can recharge the internal battery of devices without invasive surgery or risky penetrative procedures.
Products: Electronics & Computers
New on the Market: January 2021
Radar sensors, cameras, RF processing systems, and more.

University of Illinois Urbana-Champaign researchers working to maximize solar panel efficiency said layering advanced materials atop traditional silicon is a promising path to eke...

Electric vehicles (EVs) hold great promise for our energy-efficient, sustainable future but among their limitations is the lack of a long-lasting, high energy density battery...

INSIDER: Electronics & Computers
Fast Calculation Dials in Better Batteries

A simpler and more efficient way to predict performance will lead to better batteries, according to Rice University engineers. That their method is 100,000 times faster than existing modeling...

INSIDER: Electronics & Computers
Clean, Limitless Power from Graphene

A team of University of Arkansas physicists has successfully developed a circuit capable of capturing graphene’s thermal motion and converting it into an electrical current.

We review three of your power-supply choices.
Automatic recirculation valves offer efficiency for critical pump protection in power or oil and gas applications.
Briefs: Electronics & Computers
Upper Body Robotic Exoskeleton
This lightweight, portable garment is designed for active shoulder and elbow positioning.
Products: Electronics & Computers
New on the Market: December 2020
Mixed-signal oscilloscopes, 3D printers, DC/DC converters, and more.
Applications include mechanical aerospace manufacturing and thermal structure manufacturing.
Winners will be announced in Medical Design Briefs and online.
A new material is especially effective at absorbing indoor light and converting it into usable energy.
The soil microbial fuel cells produce energy to filter enough water for a person’s daily needs, with potential to increase scale.
Special Reports: Manufacturing & Prototyping
Medical Robotics - November 2020

From the operating room to the assembly line, robots are changing the medical industry. Check out the latest advances and amazing applications in this compendium of recent articles from the editors of Medical...

These implants can provide doctors with regular activity updates and are powered by the patient’s movement.
The material can be used in power electronics and power converters for solar energy power systems.
Products: Manufacturing & Prototyping
New on the Market: November 2020
VOC sensors, panel-mount connectors, 3D printing cloud software, and more.
Briefs: Electronics & Computers
Tiny, Magnetically Powered Neural Stimulator
Tests show magnetoelectric power is a viable option for clinical-grade implants.
The response time of kinetic inductance bolometers can be greatly enhanced by electrothermal feedback for devices that are both sensitive and speedy.
These non-reciprocal devices on a compact chip pave the way for applications from two-way wireless to quantum computing.
This battery would enable a 10-minute electrical vehicle recharge.

A team led by the Department of Energy’s Oak Ridge National Laboratory (ORNL) developed a novel, integrated approach to track energy-transporting ions within an ultra-thin...

Researchers at the University of Warwick have found that asymmetric stresses within electrodes used in certain wearable electronic devices provides an important clue as to how to...

Researchers from the Okinawa Institute of Science and Technology Graduate University (OIST) have created next-generation solar modules with high efficiency and good...

Like biological fat reserves store energy in animals, a new rechargeable zinc battery integrates into the structure of a robot to provide much more energy, a team led by...

Foam gasket tapes, data analytics software, ceramic tape, and more.
Additive manufacturing creates cooling solutions with sizes and shapes not previously possible.

Webcasts

Upcoming Webinars: Automotive

Electric-Vehicle Transmission Development Priorities

Upcoming Webinars: Medical

The Critical Role of Fiber Optic Temperature Sensors in Medical...

Upcoming Webinars: Manufacturing & Prototyping

Zinc Die Casting Concepts to Achieve Precision, Performance, and...

Upcoming Webinars: Test & Measurement

Radar Measurements: Triggering, Analysis, and Generation

Upcoming Webinars: Materials

Designing with Silicone for Space

Upcoming Webinars: Sensors/Data Acquisition

Developing Standards for Odor Sensors and Data

Videos