Electronics & Semiconductors
Power converters are the little-known systems that make electricity so magical. They are what allow us to plug in our computers, lamps and televisions and turn them on in a snap. Converters transform the alternating current ...
Mar 25, 2021
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Consumer & Gadgets
Researchers are pushing to outpace hackers and develop stronger protections that keep data safe from malicious agents who would steal information by eavesdropping on smart devices.
Jun 14, 2022
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110
Electronics & Semiconductors
A new and more efficient way of modeling and designing power electronic converters using artificial intelligence (AI) has been created by a team of experts from Cardiff University and the Compound Semiconductor Applications ...
Nov 9, 2022
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87
Energy & Green Tech
In Germany, there are millions of small firing systems; wood-burning stoves for domestic use in which logs are burned. In the process, a lot of particulate and gaseous pollutants are released into the atmosphere: ultrafine ...
Dec 20, 2023
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Electronics & Semiconductors
Transistors, which are devices that control or amplify electrical signals and power, are one of the most ubiquitous components of modern electronics. The most widely used transistor is known as the MOSFET, which stands for ...
May 13, 2022
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Electronics & Semiconductors
In the course of the transition to e-mobility, range and charging times are becoming increasingly important for more and more people. That's why possibilities for faster charging are of ever-greater interest. Quick charging ...
Nov 16, 2023
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Energy & Green Tech
A new method safely extracts valuable metals locked up in discarded electronics and low-grade ore using dramatically less energy and fewer chemical materials than current methods, report University of Illinois Urbana-Champaign ...
Mar 26, 2024
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101
Engineering
Sometimes, solutions to environmental problems can have environmentally unfriendly side effects. For example, while most gas-powered cars have a catalytic converter that transforms engine emission pollutants into less harmful ...
Oct 24, 2022
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51
Electronics & Semiconductors
A team of researchers from Utah State University's Power Electronics Lab have developed a DC current-to-DC voltage power converter. This converter is equipped for long distances and minimal maintenance, making it particularly ...
Apr 16, 2021
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16
Energy & Green Tech
A broad class of materials called perovskites is considered one of the most promising avenues for developing new, more efficient solar cells. But the virtually limitless number of possible combinations of these materials' ...
Jun 6, 2019
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