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Archive for the ‘energy’ category: Page 8

Apr 25, 2020

Electric control of a spin current has potential for low-power computing

Posted by in category: energy

The development of low-power methods for controlling a property of electrons known as spin could help to maintain the historic rates of progress that are occurring in computational power. Just such a method has now been reported. A device that permanently switches spin-orbit coupling.

Apr 24, 2020

Elon Musk hypes up Tesla smart home HVAC, hints at Cybertruck feature

Posted by in categories: Elon Musk, energy, sustainability, transportation

Elon Musk seems to be really interested in Tesla expanding into the home HVAC industry — going as far as saying that he is “dying to do it.”

He first brought up the idea in an interview on the Joe Rogan Experience almost two years ago.

Continue reading “Elon Musk hypes up Tesla smart home HVAC, hints at Cybertruck feature” »

Apr 21, 2020

Air Force F-X concept: a fuel-sipping electric fighter jet for 2030

Posted by in categories: energy, military

Circa 2011


The U.S. Air Force is working to produce its next-generation fighter jet, and word has it that the energy around the project is going to be electric. Literally.

It’s called the “F-X” concept (not to be confused with the VFAX/VFX/FX concepts of the 1960s and ’70s) and it’s intended to enter service in 2030.

Continue reading “Air Force F-X concept: a fuel-sipping electric fighter jet for 2030” »

Apr 19, 2020

What Is 5G (5G Explained)

Posted by in categories: energy, internet

In this video, we’ll be discussing 5G – more specifically, what it is and its ability to change our world! 5G is a core technology in establishing the digital infrastructure of the future and will be essential in how all of the over 50 billion mobile and connected devices by 2020 will communicate together!

[0:25–2:55] First we’ll take a quick look at the history of mobile networks, and how they have evolved over the years to present day.

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Apr 18, 2020

The U.S. Army Plans To Field the Most Powerful Laser Weapon Yet

Posted by in categories: energy, military

O,.o woah o.o


The U.S. Army is pushing forward with plans for the most powerful laser weapon to date. The Indirect Fires Protection Capability-High Energy Laser (IFPC-HEL) will be a 250 to 300 kilowatt weapon, up to 10 times more powerful than the U.S. Navy’s Laser Weapon System. The power boost should be enough to destroy targets as large as incoming cruise missiles.

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Apr 18, 2020

Boeing Patents ‘Star Wars’-Style Force Field Technology

Posted by in categories: energy, transportation

Circa 2015


— — Boeing’s new patent may let the force be with you even in real life.

The aircraft and defense company has taken a cue from science fiction with its plan to develop a Star Wars-style force field that would use energy to deflect any potential damage.

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Apr 18, 2020

Laser Detector Wearable Real-Time Warning

Posted by in categories: business, energy, wearables

Officials of the U.S. Defense Advanced Research Projects Agency (DARPA) in Arlington, Va., issued a small-business innovation research (SBIR) solicitation (HR001120S0019-05) for the Wearable Laser Detection and Alert System.

DARPA researchers want to understand the feasibility of a wearable laser sensor that can detect laser irradiation rapidly during the day and at night and alert the wearer in real-time of lasing.

DARPA wants a wearable laser-detection system with low size, weight, and power consumption (SWaP) that would act as a stand-alone sensor to detect laser illumination over the 450-to-1600-nanometer visible to shortwave infrared region.

Continue reading “Laser Detector Wearable Real-Time Warning” »

Apr 17, 2020

Experimental Realization of Zenneck Type Wave-based Non-Radiative, Non-Coupled Wireless Power Transmission

Posted by in category: energy

Scientific Reports volume 10, Article number: 925 (2020) Cite this article.

Apr 17, 2020

US patent 1119732 Nikola Tesla 1907 Apparatus for transmitting electrical energy.png

Posted by in categories: electronics, energy

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Apr 16, 2020

EnergySails Aim to Harness Wind and Sun To Clean Up Cargo Ships

Posted by in categories: energy, transportation

Ships with sails that capture the wind and convert the sun’s rays to electrical charge can cut fossil fuel use and emissions by more than 10 percent.

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