Engineering
For airliners, cargo ships, nuclear power plants and other critical technologies, strength and durability are essential. This is why many contain a remarkably strong and corrosion-resistant alloy called 17-4 precipitation ...
Sep 22, 2022
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92
Telecom
The potential of millimeter-wave wireless power transfer as a solution for the Internet of Things has finally been harnessed by researchers from Tokyo Tech, who have created a device for simultaneous transmission of power ...
Jun 13, 2022
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213
Energy & Green Tech
One day, the demand for electricity to charge electric vehicles may overwhelm the power grid, unless the electricity sector is prepared for the challenge.
Mar 24, 2022
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154
Energy & Green Tech
While at the proof-of-concept stage, it shows enormous potential as a portable power supply in several practical applications including electric vehicles, phones and wearable technology.
Feb 17, 2020
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950
Engineering
A new power saving chip developed by engineers at the University of California San Diego could significantly reduce or eliminate the need to replace batteries in Internet of Things (IoT) devices and wearables. The so-called ...
Nov 12, 2019
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230
Telecom
To realise his dream of satellite-powered internet, tech billionaire Elon Musk needs to install antennas around the world. In northern France, a village hopes he'll decide to keep those antennas far away.
Feb 19, 2021
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16
Engineering
MIT scientists have created the first completely digitally manufactured plasma sensors for orbiting spacecraft. These plasma sensors, also known as retarding potential analyzers (RPAs), are used by satellites to determine ...
Jul 27, 2022
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278
Engineering
Jet packs, robot maids and flying cars were all promises for the 21st century. We got mechanized, autonomous vacuum cleaners instead. Now a team of Penn State researchers are exploring the requirements for electric vertical ...
Jun 7, 2021
2
13
Energy & Green Tech
In remote areas of the world or in regions with limited resources, everyday items like electrical outlets and batteries are luxuries. Health care workers in these areas often lack electricity to power diagnostic devices, ...
Aug 19, 2018
0
65
Electronics & Semiconductors
Working with Intel, Google, and colleagues at Dartmouth College, Princeton researchers have completely redesigned the technology for powering high-performance computers, resulting in systems that increase power delivery 10 ...
May 2, 2022
0
358
