Engineering
3D-printed radio antennas that could help bring stronger mobile phone signals and faster internet connections to people living in remote communities have been developed by researchers at the University of Sheffield.
Jan 16, 2023
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95
Energy & Green Tech
The idea of using energy from the sun to evaporate and purify water is ancient. The Greek philosopher Aristotle reportedly described such a process more than 2,000 years ago.
May 3, 2018
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Engineering
A computer chip processes and stores information using two different devices. If engineers could combine these devices into one or put them next to each other, then there would be more space on a chip, making it faster and ...
Dec 9, 2019
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1972
Internet
More portable, fully wireless smart home setups. Lower power wearables. Batteryless smart devices. These could all be made possible thanks to a new ultra-low power Wi-Fi radio developed by electrical engineers at the University ...
Feb 18, 2020
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286
Engineering
A breakthrough in electric vehicle battery design has enabled a 10-minute charge time for a typical EV battery. The record-breaking combination of a shorter charge time and more energy acquired for longer travel range was ...
Oct 12, 2022
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Engineering
Imagine a portable 3D printer you could hold in the palm of your hand. The tiny device could enable a user to rapidly create customized, low-cost objects on the go, like a fastener to repair a wobbly bicycle wheel or a component ...
Jun 6, 2024
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114
Electronics & Semiconductors
Dr. H. Rusty Harris, associate professor in the Department of Electrical and Computer Engineering at Texas A&M University, has identified a new circuit element known as a meminductor.
Apr 1, 2023
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411
Automotive
The average national price for gasoline has gone up almost $2 over the past year, according to the U.S. Energy Information Administration. That's not good news for some of the thirstiest vehicles on the road: pickup trucks. ...
Jul 13, 2022
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5
Engineering
MIT researchers have created the first fiber with digital capabilities, able to sense, store, analyze, and infer activity after being sewn into a shirt.
Jun 3, 2021
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995
Energy & Green Tech
The global shift to electric vehicles is gaining momentum, yet the extraction of battery materials has a significant environmental footprint that comes with high costs.
May 28, 2024
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