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A lightning bolt travels horizontally down a plasma channel from the LIPC before deviating...

Thought that title might get your attention, but shooting lightning bolts down laser beams is just what a device being developed at the Picatinny Arsenal military research facility in New Jersey is designed to do. Known as a Laser-Induced Plasma Channel, or LIPC, the device would fry targets that conduct electricity better that the air or ground that surrounds them by steering lightning bolts down a plasma pathway created by laser beams.  Read More

The TGO Green Heart outdoor gym converts energy generated by users of its exercise equipme...

Many of today's deskbound workers regularly head to the gym to try and keep the fat from clinging to their waistlines. For those who are also fond of the great outdoors, a UK company has developed and installed over 250 open air exercise areas across the country. The latest addition to a product catalog featuring robust, weather-proof versions of exercise machines you might find in any modern indoor gym is the world's first energy-harvesting outdoor gym called the TGO Green Heart. As users burn off the calories on the free-to-use cross trainer, hand bike, fitness bike and recumbent bike, the company's proprietary technology harvests all that people power and converts it into useable electricity.  Read More

The lab prototype of the pizzicato knee-joint energy harvester

If you’ve ever worn a knee brace, then you may have noticed what a large change in angle your knee goes through with every step you take, and how quickly it does so. A team of scientists from the U.K.’s Cranfield University, University of Liverpool and University of Salford certainly noticed, and decided that all that movement should be put to use. The result is a wearable piezoelectric device that converts knee movement into electricity, which could in turn be used to power gadgets such as heart rate monitors, pedometers and accelerometers.  Read More

Eco Wave Power has revealed the construction and testing of a medium-scale version of its ...

Eco Wave Power has reported the completion of a medium-scale version of its Wind Clapper and Power Wing wave energy generation system. The company has released a video showing the system in action and is currently undertaking testing and evaluation before work begins on the construction of the first commercial scale EWP wave power plant.  Read More

The highly efficient, small-scale SOFC system developed at PNNL features PNNL-developed mi...

A new, small-scale solid oxide fuel cell (SOFC) system developed at the Department of Energy’s Pacific Northwest National Laboratory (DoE PNNL) could be used for household and neighborhood power generation. Fueled by methane, the system achieves an efficiency of up to 57 percent, improving on the 30 to 50 percent efficiencies seen previously in SOFC systems of similar size. The PNNL researchers say the pilot system they have built generates enough electricity to power the average American home, and can be scaled up to provide power for 50 to 250 homes.  Read More

The “MyPower Energy Platform” would use a smart plug to gather electricity usage data and ...

Smart meters have become an important tool not only for households looking to save energy and keep the electricity bill down, but also for utility companies striving to match electricity generation with demand. But while smart meters can provide an overall picture of a household’s electricity usage over time, a team from the University of Sydney’s Faculty of Engineering and Information Technologies is developing a system that aims to monitor the energy usage of individual appliances.  Read More

Feligan claims its PowerBrick universal charger is compatible with over 10,000 devices

The dramatic increase in the number of devices finding their way into people’s homes has made the humble electrical outlet hot property, with all manner of power-hungry hardware and proprietary port-packing mobile gizmos clamoring for attention. The PowerBrick universal charger from Feligan aims to be your one-stop electricity outlet by virtue of its ability to simultaneously power 11 devices.  Read More

Rob Flickenger has created a fully functional, battery-operated Tesla Gun of the kind used...

If you listen to your elders, electricity is a dangerous, often fatal, medium that shouldn't be toyed with. If, like Rob Flickenger, you decide to completely ignore such sage counsel, then electricity is awesome and a whole bunch of fun – especially if you build yourself a working battery-powered Tesla Gun that handles some 20,000-volts and 2,000 amps of current and shoots out bolts of lightning!  Read More

BPV technology is able to generate electricity by tapping into the photosynthesis of livin...

Designers and scientists at the University of Cambridge have been collaborating on a project that demonstrates a potential future application of Biophotovoltaic (BPV) technology. Dubbed the Moss Table, the concept furniture piece was exhibited at this year’s Salone Satellite – a parallel exhibition of young designers that took place during the Milan Design Week last month. The idea behind the table is that energy generated from the moss during the day could be stored in a battery and later used to power the adjoining lamp in the evening.  Read More

Los Angeles rooftops have potential for generating power under the CLEAN LA Solar program

We're used to seeing solar arrays in desert locations, but this initiative is looking to a new frontier for solar energy - the rooftops of Los Angeles. The recent approval of a Feed-in-Tarriff (FiT) rooftop solar program known as CLEAN LA Solar by the Los Angeles Department of Water & Power opens up over 12,000 acres of potential rooftop space for solar development.  Read More

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