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When Does a Pandemic Overstep Privacy? A New Contact-Tracing Wristband Opens the Discussion

When Does a Pandemic Overstep Privacy? A New Contact-Tracing Wristband Opens the Discussion

A new Bluetooth wristband traces a person's contact with other wristband wearers, and if that person tests positive for COVID-19, other contacts are notified to quarantine. But does this new device cross the lines of privacy?


News Apr 04, 2020 by Robin Mitchell
How Do You Reduce EMI in DC-DC Power Management?

How Do You Reduce EMI in DC-DC Power Management?

Selecting the right switching DC-DC step-down regulator while minimizing EMI can feel like a balancing act. Here's an idea of how to do it with ADI's new integrated regulator.


News Apr 03, 2020 by John Koon
Charge-Coupled Device Clocking Techniques for CCD Readout

Charge-Coupled Device Clocking Techniques for CCD Readout

This article continues the Image Sensor Technology series by examining details involved in the movement of light-generated electric charge within a CCD.


An Electrical Starter Generator Designed for Hybrid Vehicles is Upgraded for Use in Wind Turbines

An Electrical Starter Generator Designed for Hybrid Vehicles is Upgraded for Use in Wind Turbines

A pair of researchers from Samara Polytech’s Department of Theoretical and Basic Electrical Engineering have designed an electrical starter generator that could be used in hybrid cars.


News Apr 02, 2020 by Luke James
If You’ve Heeded the Rallying Cry for Ventilators, Here are the Government Regulations You Should Know

If You’ve Heeded the Rallying Cry for Ventilators, Here are the Government Regulations You Should Know

Learn about which government regulations have been dropped or modified to speed up design approval for ventilators.


News Mar 31, 2020 by Robin Mitchell
US Space Force Revs Up a “Space Fence” With Wolfspeed’s Power Amplifiers

US Space Force Revs Up a “Space Fence” With Wolfspeed’s Power Amplifiers

The US Space Force spends millions of dollars preventing spacecraft collisions in earth's increasingly crowded orbit. The Space Fence, powered by Wolfspeed's power amplifiers, aims to change that.


News Mar 31, 2020 by Gary Elinoff
What Does the Future Hold for SiC Semiconductors?

What Does the Future Hold for SiC Semiconductors?

This article looks ahead to what needs to be next for SiC, where it might be applied, and how it could become the dominant force in power.


Wolfspeed 650V Silicon Carbide (SiC) Schottky Diode | New Product Brief

Wolfspeed 650V Silicon Carbide (SiC) Schottky Diode | New Product Brief

This New Product Brief (NPB) is part of a video series highlighting the features, applications, and technical specs of newly-released products.


Evaluating the Future of 3D-Printed Integrated Circuits

Evaluating the Future of 3D-Printed Integrated Circuits

A flurry of new ventures has produced powerful, silicon-on-polymer chips for complex applications—but how do they compare to standard chip designs?


News Mar 30, 2020 by Tyler Charboneau
Coilcraft High Voltage Molded Power Inductors | Component Highlights

Coilcraft High Voltage Molded Power Inductors | Component Highlights

The Component Highlights series provides a rundown of a component's specs and intended applications.


new products Mar 30, 2020 by Coilcraft
Eliminating Brownouts and Blackouts by Manipulating Electricity Distribution in Power Grids

Eliminating Brownouts and Blackouts by Manipulating Electricity Distribution in Power Grids

A research team from the University of British Columbia’s (UBC) School of Engineering is redesigning how electricity is distributed within power grids.


News Mar 29, 2020 by Luke James
An Introduction to Electrical Energy: Current Source vs. Voltage Source

An Introduction to Electrical Energy: Current Source vs. Voltage Source

This video tutorial introduces two circuit elements that we use to represent sources of electrical energy.


Designing FPGA-Dependent Medical Devices Just Got More Streamlined With New PMIC Reference Designs

Designing FPGA-Dependent Medical Devices Just Got More Streamlined With New PMIC Reference Designs

Renesas' new reference designs for Xilinx's FPGAs and SoCs solve the issues of multiphase regulators. But how might they also speed up the design process for in-demand medical devices?


News Mar 27, 2020 by Gary Elinoff
Ricoh Electronics RIOT-001 Environment Sensing Board | New Product Brief

Ricoh Electronics RIOT-001 Environment Sensing Board | New Product Brief

This New Product Brief (NPB) is part of a video series highlighting the features, applications, and technical specs of newly-released products.


FPGAs Are More Accessible to Non-FPGA Specialists Than Ever Before

FPGAs Are More Accessible to Non-FPGA Specialists Than Ever Before

FPGAs pose a major drawback: they require the expertise of highly specialized (and scarce) engineers trained to work with FPGAs. Three companies have set out to change that.


News Mar 26, 2020 by Gary Elinoff
Power Engineering Catchup: Here’s What Would Have Been Presented at APEC

Power Engineering Catchup: Here’s What Would Have Been Presented at APEC

APEC was canceled less than a week before the event. What did we miss? Is there still a way for us to stay up to date on power electronic trends?


News Mar 26, 2020 by Kayla Matthews
TRACO Power 8:1 Ultra-Wide Input Non-Isolated POL Converters | New Product Brief

TRACO Power 8:1 Ultra-Wide Input Non-Isolated POL Converters | New Product Brief

This New Product Brief (NPB) is part of a video series highlighting the features, applications, and technical specs of newly-released products.


The Market for Bluetooth 5.1 SoCs Heats Up as Goodix Enters the Arena

The Market for Bluetooth 5.1 SoCs Heats Up as Goodix Enters the Arena

How does the new transceiver hold up against forerunners from Nordic Semiconductor and Dialog Semiconductor?


News Mar 24, 2020 by John Koon
Stretchable Supercapacitors for the Next Stage of Wearables

Stretchable Supercapacitors for the Next Stage of Wearables

A new discovery by researchers from Duke University and Michigan State University could lead to an excellent, stretchable source of power for wearable electronics.


News Mar 24, 2020 by Luke James
Prolonging the Battery Life of Wireless Security Cameras with Proper Power Management

Prolonging the Battery Life of Wireless Security Cameras with Proper Power Management

This article explores how a power management voltage regulator’s efficiency and quiescent current play a critical role in wireless security camera battery life.