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Archive for the ‘energy’ category: Page 194

Apr 1, 2021

Self Contained Ion Powered Aircraft Charlene Model Outdoors

Posted by in categories: energy, transportation

This is the only solely ion propelled series of aircrafts that can lift their power supplies against earth’s gravity. These prototypes were patented specifically for lifting their onboard power supplies and the widely published patent has been in effect since 2014.

While the craft wasn’t working at full power for this test footage since their was a power loss, the safety tether still went completely loose when the craft was energized, and it is also shown flying outdoors. There is an indoor flight that lasted for almost 2 minutes continually when it was flying at its best. There is a video of that and other sustained flights on this YouTube channel.

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Mar 30, 2021

The Jackery Explorer 1500 Solar Generator Enables Exciting New Possibilities

Posted by in category: energy

The renewable energy experts at Jackery are up to their usual tricks and announced a new line of solar generator products on Jackery Day that open up a completely new range of possibilities.

They sent us their Solar Generator 1500 with two of their slick 100 watt folding Solar Saga panels to run through the paces. On paper, the new Jackery Explorer 1500 Portable Power Station battery was impressive, with its massive 1.5kWh capacity and increased power output capabilities.

Mar 30, 2021

The U.S. is finally looking to unlock the potential of wave energy

Posted by in category: energy

After decades of false starts, the federal approval of a new testing site off the coast of Oregon could give wave energy a much-needed jolt.

Mar 29, 2021

Where Electric Car Batteries Go When They Die

Posted by in categories: energy, sustainability, transportation

Global battery recycling industries are a new beginning for old energy storage.


When your kid looks at you with those big, innocent eyeballs and asks, “Where do lithium ion electric car batteries go when they die?” Without hesitation—because kids that age still believe you know everything—you read them this article:

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Mar 29, 2021

The U.S. Leads The Way in Citywide Fossil Fuel Bans

Posted by in category: energy

California, it seems, is leading the world here: the report counts at least 35 Californian cities with such a ban at the end of 2020.


In a cool and rare moment for the U.S., it’s a leader in something that may actually do some good for the planet. A new report shows that the U.S. currently has the most cities in the world that have enacted some sort of ban on fossil fuels at the local level.

Mar 26, 2021

PowerLight is hitting its targets with a power beaming system that uses lasers

Posted by in category: energy

PowerLight Technologies is turning wireless power transmission from science fiction into science fact… with frickin’ laser beams.

https://www.youtube.com/watch?v=J3GKVWcBLNU


Wireless power transmission has been the stuff of science fiction for more than a century, but now PowerLight Technologies is turning it into science fact … with frickin’ laser beams.

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Mar 26, 2021

Leveraging the 5G network to wirelessly power IoT devices

Posted by in categories: energy, internet, surveillance

Researchers at the Georgia Institute of Technology have uncovered an innovative way to tap into the over-capacity of 5G networks, turning them into “a wireless power grid” for powering Internet of Things (IoT) devices that today need batteries to operate.

The Georgia Tech inventors have developed a flexible Rotman lens-based rectifying antenna (rectenna) system capable, for the first time, of millimeter-wave harvesting in the 28-GHz band. (The Rotman lens is key for beamforming networks and is frequently used in radar surveillance systems to see targets in multiple directions without physically moving the antenna system.)

But to harvest enough power to supply low-power devices at long ranges, large aperture antennas are required. The problem with large antennas is they have a narrowing field of view. This limitation prevents their operation if the antenna is widely dispersed from a 5G base station.

Mar 25, 2021

Suez Canal could be blocked for weeks

Posted by in categories: energy, transportation

A huge container ship blocking the Suez Canal like a “beached whale” may take weeks to free, the salvage company said, as officials stopped all ships entering the channel on Thursday in a new setback for global trade. The 400 metre Ever Given, almost as long as the Empire State Building is high, is blocking transit in both directions through one of the world’s busiest shipping channels for oil and refined fuels, grain and other trade linking Asia and Europe. The Suez Canal Authority (SCA) said earlier that nine tugs were working to move the vessel, which got stuck diagonally across the single-lane southern stretch of the canal on Tuesday morning amid high winds and a dust storm.

Mar 24, 2021

Dr. José Luis Cordeiro — Engineer, Economist, Futurist, Transhumanist, Author — ENERGY!!!

Posted by in categories: economics, energy, engineering, transhumanism

ENERGY!!! — Jose Luis Cordeiro, Engineer, Economist, Futurist, Transhumanist, Author, “The Death Of Death”


Dr. José Luis Cordeiro is an engineer, economist, futurist, transhumanist and author.

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Mar 23, 2021

Here’s how we could mine the moon for rocket fuel

Posted by in categories: energy, space

😀


The Artemis program is supposed to usher in a new age of lunar mining, especially for water ice. But how, exactly?