solar-energy

Now more and more people use cell phones, cell phone charger configured more and more, of course, the waste of resources caused by power is not small. Now appearing on the market a new type of mobile phone charger, which can effectively reduce energy waste, would like to know more, click here:http://tomdrogba.informe.com/blog/2010/07/07/four-steps-show-you-to-use-a-portable-solar-charger/

What Does Solar Battery Works Like?

Do you know solar battery? Have you ever seen it or used it?What does solar battery works Like?

Precisely speaking, we should call it solar cell. This kind of device never needs battery and in some cases, don’t even have an off button. As long as there’s enough light, they seem to work forever. You may also have seen larger solar panels, perhaps on emergency road signs and call boxes and even in parking lots to power the lights.

Although these larger panels aren’t as common as solar-powered calculators, they’re out there and not that hard to spot if you know where to look. In fact, photovoltaics — which were once used almost exclusively in space, powering satellites’ electrical systems as far back as 1958 — are being used more and more in less exotic ways. The technology continues to pop up in new devices all the time, from sunglasses to electric vehicle charging stations.

The hope for a “solar revolution” has been floating around for decades — the idea that one day we’ll all use free electricity fro­m the sun. This is a seductive promise, because on a bright, sunny day, the sun’s rays give off approximately 1,000 watts of energy per square meter of the planet’s surface. If we could collect all of that energy, we could easily power our homes and offices for free.

Now let’s examine solar cells to learn how they convert the sun’s energy directly into electricity. In the process, you will learn why we’re getting closer to using the sun’s energy on a daily basis, and why we still have more research to ­do before the process becomes cost-effective.

Know more at:http://www.youtube.com/watch?v=AmWrGPKcMNM

How Much Do You Know About Jammer?

What is a jammer? What does it related to? How much do you know about jammer?
1. jammer keyboard
A jammer is a new musical instrument which has two characteristics:
a. at least one isomorphic keyboard, and
b. thumb-operated and/or motion-sensing expressive controls.
The instrument is designed to be fast to learn to play, very fast to play and very expressive.
2. cell phone jammer
A cell phone jammer is an instrument used to prevent cellular phones from receiving signals from or transmitting signals to base stations. When used, the jammer effectively disables cellular phones. These devices can be used in practically any location, but are found primarily in places where a phone call would be particularly disruptive because silence is expected.
3. swim jammer
A swim jammer is a style of swimsuit used mainly in competition to obtain speed advantages. Many manufacture this suit including Speedo, Diana, Tyr and Blueseventy. They are made of nylon and lycra/spandex material and have a form fitting design to reduce water resistance. They provide moderate coverage from the mid-waist to the area above the knee, somewhat resembling cycling shorts or compression shorts worn by many athletes.
4. Max Jammer
Max Jammer, also known as Moshe Jammer, (born April 13, 1915) is an Israeli physicist and philosopher of physics. He was born in Berlin, Germany. He studied physics, philosophy and history of Science, first at the University of Vienna, and then from 1935 at the Hebrew University of Jerusalem, where he received a PhD in experimental physics in 1942. After serving in the British Army for the rest of the war, Jammer returned to Hebrew University, where he lectured on the history and philosophy of science, before moving in 1952 to Harvard University.
5. Quentin Jammer
Quentin Tremaine Jammer (born June 19, 1979 in Angleton, Texas) is an American football player who currently plays cornerback for the San Diego Chargers of the NFL. Quentin Jammer attended Angleton High School in Angleton, Texas. In football, he was a two-time All-District safety, cornerback, linebacker, wide receiver, and quarterback as a senior, was the District Defensive MVP. He also won three letters in track and field, and participated in the long jump, 100 meter dash, and the 200 meter dash.

Can We Use Solar Energy at Night?

What does Solar Energy Bring us about?
Solar energy is receiving more and more attention as people become increasingly interested in alternative forms of energy. Of course, this isn’t the only thing that contributes to their popularity. Many people simply love keeping up with new technology. This technology in particular is known for being easy to install, use, and maintain. It is also known for its lack of follow-up energy costs.

Solar energy is the most available energy source on earth, along with secondary solar-powered resources such as wind and wave power, hydroelectricity and biomass, accounts for most of the available renewable energy on earth. Solar energy, radiant light and heat from the sun has been harnessed by humans since ancient times using a range of ever-evolving technologies.

Solar energy can used in many ways. we can use this energy by putting solar panels in our houses and we can generate this energy like we have heard of things like solar geezer , solar cooker , solar lights etc. if we use solar energy in this way then we can also preserve our natural resources.
some uses for solar energy would be telling time with sun dial, cooking, pumping water, purifying water, heating water (pools), and to heat air.

People also consider about solar energy for home use like generating electricity, to use it for heating up water bath etc.

Solar Energy is used mostly in places where there is a lot of sunlight. It is used in power plants in warm sunny climates, and on houses in around the same places. They are solar paneled houses which can be anywhere. Basically, solar energy can be found anywhere there is sunlight. It will work better with more sunlight though.

Nowadays, more and more people like using laptop and bring it everywhere. However, the short -live battery become a very imitating problem. So, there comes a product called solar laptop charger enables people to charger their laptop anywhere it shines.

Believe it or not, more and more novelty and useful solar gadgets are ready to come out.
see it at:http://www.maniacworld.com/holding-the-sun.jpg