Energy & Green Tech
Researchers at the Department of Energy's SLAC National Accelerator Laboratory and Stanford University may have found a way to revitalize rechargeable lithium batteries, potentially boosting the range of electric vehicles ...
Jan 3, 2022
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472
Energy & Green Tech
As demand for electric vehicle batteries continues to grow, researchers at the University of Michigan have developed a method for predicting how changes to manufacturing processes and materials will impact battery life.
Oct 25, 2021
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10
Consumer & Gadgets
If you're a fan of Apple AirPods, Monday's announcement may be music to your ears.
Oct 19, 2021
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30
Consumer & Gadgets
The new crop of iPhone 13 make their debut Friday.
Sep 23, 2021
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17
Automotive
While the idea of hovering motor vehicles might once have been considered farfetched, it's certainly not the case today.
Sep 22, 2021
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22
Electronics & Semiconductors
Scientists have spent decades searching for faster, more energy-efficient memory technologies for everything from large data centers to mobile sensors and other flexible electronics. Among the most promising data storage ...
Sep 9, 2021
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576
Consumer & Gadgets
When Android and Apple operating system updates started giving users the option to put their smartphones in dark mode, the feature showed potential for saving the battery life of newer phones with screens that allow darker-colored ...
Jul 28, 2021
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568
Business
Apple has agreed to pay Chilean consumers $3.4 million in a lawsuit over programmed obsolescence of iPhones, their lawyer said Wednesday, the first such settlement in Latin America.
Apr 7, 2021
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6
Software
Google's popular low-cost Chromebooks are turning 10, and they are adding features to mimic higher-end devices like Apple's MacBooks.
Mar 10, 2021
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6
Computer Sciences
When you think about your carbon footprint, what comes to mind? Driving and flying, probably. Perhaps home energy consumption or those daily Amazon deliveries. But what about watching Netflix or having Zoom meetings? Ever ...
Mar 3, 2021
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112
In electronics, a battery or voltaic cell is a combination of many electrochemical Galvanic cells of identical type to store chemical energy and to deliver higher voltage or higher current than with single cells.
The battery cells create a voltage difference between the terminals of each cell and hence to its combination in battery. When an external electrical circuit is connected to the battery, then the battery drives electrons through the circuit and electrical work is done. Since the invention of the first Voltaic pile in 1800 by Alessandro Volta, the battery has become a common power source for many household and industrial applications, and is now a multi-billion dollar industry.
This text uses material from Wikipedia, licensed under CC BY-SA
