Showing posts with label Green Technology. Show all posts
Showing posts with label Green Technology. Show all posts

Tuesday, July 27, 2010

Green IT

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green IT Green Technology 5 stpes to Green IT Green Information Technology
This article give you tips : 5 Steps to Green IT .

The greening of the technology industry is a trend thats developing with impressive velocity, and with good reason. According to the Silicon Valley Toxics Coalition, e-waste is the fastest-growing part of the waste stream, and the Environmental Protection Agency estimates e-waste accounts for 2 percent of the municipal solid waste stream in the United States.

Whats more, the toxicity of many materials that drive modern IT operations means that e-waste can end up exacting a higher toll on public health than its 2 percent share would suggest. More than 1,000 chemicals used during electronics production, such as lead, mercury and cadmium, have been linked to cancer, reproductive problems and other illnesses.

Meanwhile, now that technology is as essential to enterprises as the air we breathe, the demand on our power grids has forced technology companies to begin creating and manufacturing more energy-efficient and sustainable products to reduce power consumption.

Certainly, there are environmental reasons for going green, but a green focus also can result in significant savings. Whereas in 1996, when IT departments spent 17 cents of every dollar powering and cooling a new server, IT departments 10 years later were shelling out 48 cents per dollar, according to a September 2006 IDC report. IDC also predicts that number will grow to 70 cents per dollar by 2010. Whatever the goals, IT managers have more options than ever for getting their companies thinking and acting green. eWeek Labs has created the following guide that will help make your company a better friend not only to the planet but also to your organizations pocketbook.

Further Reading : Here

Saturday, June 5, 2010

Bicycle Charger Kit

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Bicycle Charger Kit
It is Bicycle Charger Kit from Nokia, a stroke of genius.

Cyclists are already doing their bit to help the environment by eschewing a fossil-fuel guzzling transport option. Now they can do a little bit more using Nokia’s newly unveiled Bicycle Charger Kit which lets cyclists charge their mobile phone using pedal power. The kit employs a bottle dynamo that is driven when in contact with the front wheel like those found on ye olde time bicycle lights.


Charging times will obviously vary depending on the phone and cycling speeds, but Nokia says cycling for 20 minutes at 20 kmh (12.4 mph) will power up a Nokia 1202 for around one hour of talk time, or 74 hours of standby time. Charging starts when the cyclist hits walking speed, or around 6 km/h (3.7 mph), and at 12 km/h (7.4 mph) it will charge your phone as efficiently as a mains charger. And there’s no need to worry about going to fast and sending a power spike to your phone as the charger will cut out if you somehow exceed 50 km/h (31 mph).



Further Reading:
http://www.gizmag.com/nokia-bicycle-charger-kit/15312/

Saturday, May 29, 2010

Green Technology: solar charger for mobile devices

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solar charger for mobile devices
 Canada's Kiwi Choice has announced the release of a strangely familiar-looking portable solar charger for mobile devices. The three-panel photovoltaic fan design first used by Solio has found its way to Kiwi's U-Powered charger. Featuring a powerful battery, LED flashlight and magnetic feet, the product also comes with multiple device connector tips for maximum compatibility.

The U-Powered solar charger is the first of four green products to be announced by Kiwi Choice. As well as being a backup power source or outright charger for portable electronics such as smartphones, cameras and media players, the device also offers the versatility of not being wholly dependent on the sun for its power. When sunlight adamantly refuses to appear or when users just need a quick power boost, the unit can be hooked up to just about any power source via USB, car or wall charger.

Source:
http://www.gizmag.com/kiwi-upowered-portable-solar-charger/15250/