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Russian Researchers Publish Study Results on Improving the Power Source of Miniature Devices and Sensors

Russian Researchers Publish Study Results on Improving the Power Source of Miniature Devices and Sensors

Researchers from Peter the Great Saint-Petersburg Polytechnic University have focused on creating a solid-state thin-film battery for miniature devices and sensors.


News Jun 11, 2020 by Luke James
China Issues Mandatory Standards for Electric Vechicles and Their Batteries

China Issues Mandatory Standards for Electric Vechicles and Their Batteries

Initially set for January 1, 2020, the Chinese government issued three national standards on safety requirements for electronic vehicles and their batteries.


News Jun 10, 2020 by Luke James
Wi-Fi Is a Power Guzzler. New Multi-Protocol Modules May Change the Game of Battery-Based IoT

Wi-Fi Is a Power Guzzler. New Multi-Protocol Modules May Change the Game of Battery-Based IoT

Wi-Fi's high power consumption represents a serious challenge to battery-powered IoT products. But this may no longer be a problem with the digitally-dominant advanced radio architecture of two new modules from Innophase.


News Jun 09, 2020 by Dr. Steve Arar
The Main Problem With Widespread EV Adoption? “Charging Deserts”

The Main Problem With Widespread EV Adoption? “Charging Deserts”

Many drivers are reticent to invest in electric vehicles because of the scarcity of charging stations. But some companies are getting creative with urban charging methods.


News Jun 04, 2020 by Dr. Steve Arar
Generating Electricity and Powering Electronics with Shadows

Generating Electricity and Powering Electronics with Shadows

National University of Singapore (NUS) researchers have used the ‘shadow-effect’ to generate electricity by creating a novel energy generator.


News Jun 02, 2020 by Luke James
5G Switches Introduced by the University of Texas Claim Improved Battery Life and Processing Speeds

5G Switches Introduced by the University of Texas Claim Improved Battery Life and Processing Speeds

Although COVID-19 has caused a slowdown, the 5G revolution is still well underway with the first pioneer devices capable of accessing next-generation wireless speeds already on shelves worldwide.


News May 31, 2020 by Luke James
TinyML: When Small IoT Devices Call for Compressed Machine Learning

TinyML: When Small IoT Devices Call for Compressed Machine Learning

Machine learning on small IoT devices presents several challenges to designers: power consumption, latency, and accuracy.


News May 27, 2020 by Vanessa Samuel
U.S. Army Dedicates Research Study to Advancing Cooling Systems for Thermal Management Needs

U.S. Army Dedicates Research Study to Advancing Cooling Systems for Thermal Management Needs

Thermal management of electronics is critical for high-reliability applications and is essential to improve the performance of electrical systems such as those in EVs, smartphones, and laptops.


News May 24, 2020 by Rushi Patel
TDK Rechargeable Solid-State SMD Battery | New Product Brief

TDK Rechargeable Solid-State SMD Battery | 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.


Smart Speakers Digitize All Input, Zap Battery. A New ML Analog Chip Has “Selective Hearing”

Smart Speakers Digitize All Input, Zap Battery. A New ML Analog Chip Has “Selective Hearing”

Always-on devices zap battery when digital processors analyze 100% of input. A machine-learning analog chip can save power by only activating for selective input.


News May 15, 2020 by Gary Elinoff
Stanford Researchers Demonstrate A Method for Recharging Electric Vehicles While Driving

Stanford Researchers Demonstrate A Method for Recharging Electric Vehicles While Driving

The engineers claim that their method, which uses magnetism, represents a big step towards making it practical for electric vehicles to recharge as they trundle along roads and highways.


News May 13, 2020 by Luke James
Stanford Researchers Discover How Exactly Li-Ion Batteries Degrade

Stanford Researchers Discover How Exactly Li-Ion Batteries Degrade

By knowing more about lithium-ion battery degradation, engineers can define steps to improve lifetime and performance.


News May 11, 2020 by Gary Elinoff
As Suppliers Hunker Down on IoT, Multi-Protocol Chips May Spike

As Suppliers Hunker Down on IoT, Multi-Protocol Chips May Spike

Suppliers are producing more multi-protocol chips to meet the power and connectivity demands of IoT. Can we expect to see more tech like NXP's multiprotocol mesh networking MCUs in the future?


News May 08, 2020 by Gary Elinoff
MRI Scanning Used to Bring Welcome Improvements to Sodium-Ion Batteries

MRI Scanning Used to Bring Welcome Improvements to Sodium-Ion Batteries

Researchers at the University of Birmingham in the UK have used magnetic resonance imaging (MRI) to pinpoint interactions with sodium-ion batteries.


News May 06, 2020 by Luke James
A Washable Smart Garment? Two Startups Innovate E-Textiles With Conductive Ink and Water-Proof Circuitry

A Washable Smart Garment? Two Startups Innovate E-Textiles With Conductive Ink and Water-Proof Circuitry

After 100 wash cycles, it was the fabric—not the electronics—that failed.


News May 06, 2020 by Gary Elinoff
A New Method of Improving Electric Storage Efficiency and Heat Tolerance for Electronics

A New Method of Improving Electric Storage Efficiency and Heat Tolerance for Electronics

Researchers at The Pennsylvania State University have developed a new method of electric storage efficiency for capacitors using nanofillers at low volume content in a high-temperature semi-crystalline polymer.


News May 05, 2020 by Abdulwaliy Oyekunle
What “E-Mobility” Means to the Electrical Engineer

What “E-Mobility” Means to the Electrical Engineer

"E-mobility" may seem like a mega-trend buzz word in the industry. But the circuit-level designs that drive this term (especially those involving EV batteries and charging technology) directly affect engineers.


News May 04, 2020 by Nicholas St. John
UK Completes Vehicle-to-Grid Project, Step to Eliminating Diesel Cars by 2035

UK Completes Vehicle-to-Grid Project, Step to Eliminating Diesel Cars by 2035

How exactly does the UK plan to ban new diesel and petrol car sales by 2035? The VIGIL project is a start.


News May 04, 2020 by Gary Elinoff
Using Hydrogel to Cool Down Electronics and Convert Waste Into Electricity

Using Hydrogel to Cool Down Electronics and Convert Waste Into Electricity

The thin polymer-based hydrogel film can be strapped to batteries to convert heat to electricity. It works by transferring electrons when heated to generate power.


News Apr 30, 2020 by Luke James
Powered by Human Sweat, A New Electronic Skin Can Send Biometrics via Bluetooth

Powered by Human Sweat, A New Electronic Skin Can Send Biometrics via Bluetooth

In the past, a major obstacle to e-skin technology was its power source. Now, a team at Caltech says they've found the solution: human sweat.


News Apr 27, 2020 by Gary Elinoff