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Meet Dr. Don: From Electronics to Legos, an Innovator and Creator

Meet Dr. Don: From Electronics to Legos, an Innovator and Creator

Don Wilcher shares some sage advice with EEPower readers on navigating the engineering landscape and becoming a better engineer. 


Instrumentation Power Supply Basics

Instrumentation Power Supply Basics

Like the products they work with, power supplies have evolved to interface with PCs, simulate power sources such as batteries and solar cells, and…


All-in-One Planning Tool Speeds DER Proposals for Engineers

All-in-One Planning Tool Speeds DER Proposals for Engineers

The modeling tool from Xendee streamlines the proposal process for distributed energy resources projects by merging financial feasibility, quoting,…


News Dec 14, 2023 by Shannon Cuthrell
Can Drivetrain Design Updates Improve Wind Turbine Efficiency?

Can Drivetrain Design Updates Improve Wind Turbine Efficiency?

Drivetrains for wind turbines use outdated technology that can’t meet demand. NREL and GE examined proposed designs for drivetrains that could…


tech insights Oct 18, 2023 by Zac Amos
Tesla’s Long-Awaited Cybertruck: What to Expect

Tesla’s Long-Awaited Cybertruck: What to Expect

The electric-powered angular pickup truck appears to be from the future, with its scratch- and dent-resistant metal body giving it a sleek yet…


tech insights Aug 30, 2023 by Zac Amos
Hybrid PV Leaf Design Beats the Efficiency of Conventional Solar Panels

Hybrid PV Leaf Design Beats the Efficiency of Conventional Solar Panels

Researchers in the U.K. drew inspiration from nature to design a solar photovoltaic leaf with superior efficiency.


Why a Stable Switch-Mode Power Supply May Still Oscillate

Why a Stable Switch-Mode Power Supply May Still Oscillate

A perfectly stable switch-mode power supply may still oscillate due to its negative resistance at the input. This article examines the issue using…


SPICE but Better: Qorvo’s Free Circuit Simulation Software for Power Engineers

SPICE but Better: Qorvo’s Free Circuit Simulation Software for Power Engineers

Today’s power system designers face an increasingly complex hardware and software ecosystem, but a new product from Qorvo could change that,…


Nuclear Fusion Engine Designed to Speed Space Flight Starts Construction

Nuclear Fusion Engine Designed to Speed Space Flight Starts Construction

British aerospace startup Pulsar Fusion aims to speed up space travel with its fusion-powered rocket engine, which recently started construction in…


News Jul 31, 2023 by Shannon Cuthrell
Engineers Can Ditch Datasheets With Flux Generative AI Tool

Engineers Can Ditch Datasheets With Flux Generative AI Tool

The newest addition to Flux’s Copilot can fully understand datasheets, so users don’t have to.


AI-Powered Solutions for Toyota EV Engineers: Conquering Design Challenges

AI-Powered Solutions for Toyota EV Engineers: Conquering Design Challenges

A new AI technique will help engineers and designers create vehicles that meet a variety of conflicting requirements.


Exploring the Latest Molex Battery Tech Enhancements for the Next-Gen BMW EV

Exploring the Latest Molex Battery Tech Enhancements for the Next-Gen BMW EV

BMW Group has selected the Volfinity Cell Contacting System from Molex to be used in the battery management system for its next-generation…


News Jul 09, 2023 by Mike Falter
Eaton’s Self-Control Fuse Makes Safety a Reality for Battery Design

Eaton’s Self-Control Fuse Makes Safety a Reality for Battery Design

The self-control fuse products make safety a primary factor in power system design. This article will examine Eaton’s technology and its role in…


new products Jul 01, 2023 by Jake Hertz
Custom ASIC Development for Electronic Systems: Benefits and Challenges

Custom ASIC Development for Electronic Systems: Benefits and Challenges

An integrated circuit, also known as a chip, is a miniaturized electronic circuit comprising interconnected semiconductor components commonly made…


Advanced Inductor Circuit Models

Advanced Inductor Circuit Models

In this article, Dr. Ridley describes new advanced circuit models that can be used to accurately predict the performance of off-the-shelf…


ML-based Energy Modeling Could Optimize Sustainable Designs

ML-based Energy Modeling Could Optimize Sustainable Designs

A look at introducing machine learning techniques to help designers complete energy modeling and reduce the building sector's environmental…


PID Control for Solar Panel Temperature Regulation

PID Control for Solar Panel Temperature Regulation

Temperature regulation is key to maximizing the potential of solar panels and extending their lifespan. This article examines the innovative use of…


Practical Application of Middlebrook Filter Criteria

Practical Application of Middlebrook Filter Criteria

In this article, we will revisit a very old topic and apply practical rules to the problem. The subject is the stability of a system where an input…


Optimize Switching Power Supply Layout by Minimizing Hot Loop PCB ESRs and ESLs

Optimize Switching Power Supply Layout by Minimizing Hot Loop PCB ESRs and ESLs

Question: Can you optimize the efficiency of a switching power supply? Answer: Yes, by minimizing hot loop PCB ESRs and ESLs--an important method…


Bosch Uses Simulation to Optimize Inverters for EVs

Bosch Uses Simulation to Optimize Inverters for EVs

The global transition toward electric cars is getting a boost from industry suppliers. The Bosch team optimizes three-phase inverters and their DC…