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Power


— Environment

Artificial Wind Tree provides a fig leaf for unsightly turbines

By - December 2, 2014 12 Pictures
Generally speaking, the peculiar appearance of wind turbines coupled with the fact they perform better when up high and out in the open sees them banished to uninhabited countryside, or even out to sea. But a French entrepreneur believes that sculpting them in the form of an artificial tree could lead to wider adoption in urban centers, making use of low winds that circulate around buildings and streets. Read More
— Automotive

LiquidPiston unveils X Mini engine

By - November 20, 2014 7 Pictures
Back in 2012, Gizmag looked at LiquidPiston’s X2 rotary engine. The compact, low-vibration, high-efficiency 70 bhp and 40 bhp compression ignition engine was something of a sensation. Now the company is back with the 70 cc X Mini engine, which LiquidPiston’s President and Co-Founder, Dr Alexander Shkolnik unveiled on Wednesday at the SAE International/JSAE 2014 Small Engine Technology Conference in Pisa, Italy. Read More
— Science

Lockheed Martin announces it's working on a compact fusion reactor

By - October 16, 2014 4 Pictures
Fusion reactors are a bit like buses; you wait forever for one, then two come along at once. No sooner does the University of Washington announce that it’s working on a breakthrough compact fusion reactor (CFR) than Lockheed Martin says that its Revolutionary Technology Programs unit, AKA the Skunk Works, in Palmdale, California has one that could be ready for market within ten years. Read More
— Science

MIT's improved all-liquid battery could make renewable energy more competitive

By - September 24, 2014 2 Pictures
Our ability to store energy has proven a big hurdle in the adoption of renewable energies. But now a team of researchers from MIT has developed a new all-liquid battery system that extends the life of such devices while also costing less to make, a development they say could make wind and solar energy more competitive with traditional sources of power. Read More
— Electronics

Google offers up US$1 million prize to shrink size of power inverters

By - July 28, 2014
The old saying says good things come in small packages. Google and the Institute of Electrical and Electronic Engineers (IEEE) seem to agree having launched the Little Box Challenge, an open competition with a US$1 million first prize to find innovative electronic designs to shrink power inverters down from their current bigger-than-a-bread-box size to something less than the size of a small laptop. Read More
— Good Thinking

Starbucks to roll wireless charging mats out to all US stores

By - June 12, 2014 2 Pictures
You might already be used to dropping into Starbucks to recharge your batteries, but now the ubiquitous caffeine merchant is looking to power more than just your mental energy. Today it announced plans to install wireless charging mats in every one of its US stores, meaning searching under tables and chairs for that elusive power outlet could become a thing of the past. Read More
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