Email
Password
Remember meForgot password?
Log in with Facebook Log in with Twitter
Connect your Digital Journal account with Facebook or Twitter to use this feature.

Power News

Study: Feeling powerful changes your perception of time

Berkeley - Associates with the University of California at Berkeley conducted a test and survey to study perception. According to results those who felt powerful perceived that they could carry out more tasks in a shorter time.

Review: Kinkoo Infinite One 8,000 mAh Portable Backup Battery Charger

The Kinkoo Infinite One is a power bank like no other. Just released to the market last year, it is by far one of the slimmest power banks on the market. Today, I will be reviewing this power bank to see all that it has to offer.

Apple replaces overheating phone chargers

Tech giant Apple has said that it will replace a series of "overheating" device chargers throughout Europe. The issue relates to a USB iPhone charger sold between October 2009 and September 2012.

Advances with graphene to conduct electricity

Manchester - Combining black and white graphene can change the electronic properties of the one-atom thick material. This could lead to advances in electronics.

Nanotech creates super batteries

Miami - Scientists have developed a way to both transmit and store electricity in a single lightweight copper wire. By being able to store and conduct energy on the same wire, heavy, space-consuming batteries could become a thing of the past.

Laptop power bricks could be shrunk to a quarter of current size

A MIT spinout company, FINsix, has developed a power adapter designed for laptops that is around a quarter of the size of the current units used.

New 'bird' drones land on power lines to recharge themselves

A research project at the MIT university has enabled a student to produce a prototype version of a small unmanned drone that can land on nearby power lines in order to recharge itself when it runs short of power without returning to base.

Battery charges smartphone in 30 seconds (video)

A super battery has gone on display at a tech show. In a demonstration a Samsung S4 smartphone went from a dead battery to full power in 26 seconds.

Bank exits boost utilities, funds in Europe gas and power trading

Tougher European financial regulations have prompted banks to leave power and gas trading, meaning greater dominance by utilities and trading houses and less appeal for inve...

Professor: U.S. can switch to 100% green energy by 2050

At the annual meeting of the American Association for the Advancement of Science (AAAS) in Chicago, Stanford professor Marc Jacobson presented The Solutions Project, a roadmap for the development of renewable energy sources across all 50 United States.

Review: LifeCHARGE iPhone 5/5S MFi approved battery case

LifeCHARGE recently released a slight variation of the iPhone case, this time focusing more on design and less on screen protection. The screen cover flap has been removed and the body is now boxier allowing it to make better contact with flat surfaces.

Peru's poorest residents to receive free solar power

Lima - A new program in the South American country will provide 2 million of the nation's poorest people with free electricity.

Review: Ontrion LifeCharge Samsung Galaxy S4 Battery Case and Power Bank Special

Need a power boost for your mobile device to get through the day? Don't want to be slowed down by the extra weight? Ontrion's LifeCHARGE battery kits may be the solution for you!

iPhone 5S users facing 'Blue Screen of Death' crashes

It looks like Apple is experiencing quality control issues with the latest iPhone release. iPhone 5S users are complaining about several issues surrounding their devices.

Super catalyst could make a hydrogen fuel cell

Bionic leaves might one day be developed to produce energy-dense fuels from sunlight, water and atmosphere-warming carbon dioxide, with no byproducts other than oxygen. The development of a new catalyst could represent a step towards this goal.

Powerful rechargeable battery developed

A new rechargeable flow battery has been developed. The battery, the developer's hope, could enable cheaper, more efficient energy storage.

Power robs the brain of empathy

Researchers have some new insights into how power diminishes a person's capacity for empathy. According to scientists, a sense of power shuts down a part of the brain that helps us connect with others.

New discovery now enables us to use urine to power cellphones

Bristol - A group of researchers from the University of the West of England has discovered a way to charge cellphone devices by using urine.

Tree fungus offers biofuel potential

The hunt for the most efficient and, ideally, most environmentally friendly biofuels continues. One possible source for triggering 'power cells' is a common tree fungus.

Nissan reveals world's fastest electrically powered super-car

With the price of gasoline approaching $4-per-gallon, Nissan plans on changing the mindset we have on electrical cars with their latest concept super-car.

A remote-controlled helicopter powered by human thought

Earlier this week, a remote-controlled helicopter was flown through a college gym in Minnesota, navigated by the human brain.

Carnival Ecstasy cruise ship's power fails

While out at sea, another Carnival cruise ship has lost power. This time the Carnival Ecstasy, which can carry 2,056 passengers, lost power.

Op-Ed: House of Cards Review

Having watched all thirteen episodes of Netflix's 'House of Cards' in one weekend, I was thoroughly impressed with this near-perfect political drama.

Op-Ed: Lighting the way with any spare batteries lying around

Don't you just hate managing several different types of batteries at once? Your flashlight uses one type of batteries, and something else will use another type of batteries. It can be a pain and inconvenience to keep track of them all, until today!

11,000 customers still without power in Quebec

Around 800 Hydro Quebec employees are still working to restore electricity to customers who were affected by a power outage that occurred on Friday.

Op-Ed: 'We used to be without electricity for up to a week, at times' Special

Ghaziabad - Paul Thampy, 41 came to Delhi in 1994 from the state of Kerala. Today, he runs a shop selling school dresses for children. This reporter spoke to him on the issue of power outage faced by him.

Op-Ed: Millions of Indians plunge into darkness a second time

An intense summer 2012, followed by nearly failed monsoon and an economy on its downslide, further compounded by an utterly powerless India for two days, defines a nearly economically crippled India.

Hundreds of miners trapped in India by power outage

While 600 million people in India suffer without electricity, hundreds of miners are trapped underground. Officials are attempting a rescue operation.

Another day another blackout in India - 600 million affected

Just one day after a massive power failure left more than 300 million people in the dark, India's power grid has collapsed again, cutting power to more than 600 million.

300 million people without power as the lights go out in N. India

New Delhi - A massive blackout in New Delhi and 7 northern states is the worst in a decade and highlights infrastructure problems in Asia's third largest economy.
  1 2 3 4 Next»

Set up a news alert for

Power


Power Image

Russian President Vladimir Putin aboard the battlecruiser Pyotr Velikiy during a Northern Fleet exer...
Russian President Vladimir Putin aboard the battlecruiser Pyotr Velikiy during a Northern Fleet exercise in 2005
www.kremlin.ru
image:160326:0::0
Work outs at theclub in Bristol produce electricity.
Work outs at theclub in Bristol produce electricity.
YouTube
image:164875:0::0
Even solar power walking lights
Even solar power walking lights
image:98878:2::0
Power generators are now on the site
Power generators are now on the site
image:98875:2::0
The new  bird  drone developed by MIT University that can  perch  on power lines to recharge itself.
The new 'bird' drone developed by MIT University that can 'perch' on power lines to recharge itself.
MIT University
image:185187:0::0
AngelasGuy is runner up in a $20 + $2 Pot Limit Omaha hi lo tournament on Eurobet  January 30  2008....
AngelasGuy is runner up in a $20 + $2 Pot Limit Omaha hi lo tournament on Eurobet, January 30, 2008. He may have won on the tables, but he lost in love.
image:100542:0::0
An electricity pylon shot from below.
An electricity pylon shot from below.
Image: Catherine Hadler / FreeDigitalPhotos.net
image:79257:0::0
Some of the reduced electricity usage in a  busy part of Tokyo  Japan
Some of the reduced electricity usage in a busy part of Tokyo, Japan
shok
image:85594:6::0
Sign at supermarket in Tokyo offers apologies for low stocks of rice and instant noodles.
Sign at supermarket in Tokyo offers apologies for low stocks of rice and instant noodles.
image:85580:6::0
The FINsix Dart 2 ounce power adapter
The FINsix Dart 2 ounce power adapter
FINsix
image:191162:0::0
Imperial Palace  Tokyo  Japan
Imperial Palace, Tokyo, Japan
Toontown Whitefox
image:85878:4::0
Untitled
image:120910:0::0
Work outs at theclub in Bristol produce electricity.
Work outs at theclub in Bristol produce electricity.
YouTube
image:164876:0::0

Latest News
Top News

Corporate

Help & Support

News Links

copyright © 2014 digitaljournal.com   |   powered by dell servers