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Kyocera's Flexible, Kinetic-Powered Phone

The new concept phone design from Kyocera makes solar phones look archaic. The EOS phone is a flexible, folding phone with a large OLED display. Even more interesting is samples viagra cialis that the phone is powered by kinetic energy.

When being used for calls, the phone remains folded up like a small wallet, but it can unfold to only best offers cialis pfizer reveal the OLED screen and QWERTY keyboard. The flexibility is achieved through using a soft, semi-rigid polymer skin. The keyboard itself is flexible and has shape memory so that the keys pop up for use, but blend into the surface when not being used.

The coolest feature is that using the phone also powers it. Small piezoelectric generators derive an electric charge from its use. The more you fiddle with the phone, the more energy is generated.

This phone is still in the early design stages, but features of this phone could end up in upcoming versions of Kyocera phones. Continue reading for Kyocera's full description of the EOS.


Soleckshaw: India’s Solar Rickshaw

Anyone who has traveled to India knows about the massive amount of usefull link generic levitra overnight chaotic traffic on the streets. Crossing the road in Delhi is a terrifyingly heart-stopping adventure. Instead of motorcycles and cars, many people opt for the the best place buy prescription levitra without conveniences of a rickshaw. But, this being the 21st century, some inventors have come up with a version that’s a little more high tech than the old pedal-driven kind.

The Soleckshaw is still in the trial stages, but the solar powered rickshaw has already people talking and contemplating what the technology could do if these vehicles replace the human-powered kind. The Indian prototype by the Center for Science and Industrial Research has been running in trial stages since October. The dual-powered cycle operates by pedal power and a 36 V 240-350 W battery that gets charged at a solar charging station. It has a carbon footprint of zero, so it doesn’t pollute any more than the traditional version.

The solar version reaches a pretty impressive speed of about 15 kilometres per hour and, fully-charged, the battery can keep going for 50-70 kilometres. The goal is to develop the current four Soleckshaws into more advanced models in time for the 2010 Commonwealth Games in Delhi.

If a manufacturer is found to mass produce the Soleckshaws, however, some worry that they would be too expensive for most rickshaw pullers. Each Soleckshaw is expected to cost 2.5 times more than the traditional ones, though the Indian government has offered guaranteed loans for drivers who want to buy them. It’s also unclear who will pay at the solar charging stations will the drivers be expected to pay for their own electricity?

Modeled in some ways after the SolarCab, which was developed in London and set to launch next year, the rickshaw will also be outfitted with solar panels on buy cheap viagra prescription online its roof. But with a unique decorative flair of their own, the Soleckshaws have animated Mickey Mouse and levitra shop on line Donald Duck stickers painted on their sides. An added bonus of the solar rickshaw is that the battery can recharge riders’ mobile phones as they zip from one destination to i use it buy generic viagra from india the next.

Image via Treehugger
Via: Ecoworldly and India’s Department of cialis info Science & Technology


Piezoelectrics – Is It Stealing?

Israeli company Innowattech is currently developing technology to harness some of the most bountiful manmade kinetic energy out there – the movement of cars, trains and planes over roads, rails and runways. The idea is simple – stick a piezoelectric generator under the buy generic viagra canada road. Innowattech claims that 1 km of piezoelectric highway could generate 500 kilowatts (that’s 0.8 MW per mile, for those of you keeping score at home).

A recent article by Treehugger, however, blasts the idea, stingingly (albeit cleverly) calling it “highway robbery”. The author argues that piezoelectric roadways would increase the drag felt by the moving vehicle which, in turn, would cause the driver to burn extra gas to get over the road. Thus, all the electricity generated by such a system would in fact be stealing money from the drivers.

It’s an interesting ethical question, and it depends a lot on details. I’ll assume that the Innowattech system really does force drivers to burn more gas (for if it does not, there is really no argument here). But how much gas? For example, if it could be shown that the system cost each driver something negligible (let’s say less than a penny), I think a lot of people would argue that it’s more important to have the only today levitra generic canada clean electricity than worry about stealing something so unnoticeable.

But where do generic viagra canada you draw the line? Would you be willing to pay a quarter every time you drove on that road? What if it was closer to get viagra a dollar? That’s real money.

What do you guys think?

Via Treehugger


Leg Brace Harvests Energy

Time Magazine has just named the Bionic Energy Harvester, which was developed by researchers at Simon Fraser University, as one of its Top 50 Inventions of official canadian pharmacy 2008. The device is a wearable orthopedic knee brace that extracts up to 13 watts of power. One minute of walking will generate about half an hour of talking on a mobile phone.

Bionic Power is the spinoff company from SFU, a university based in Burnaby, Canada. “Every day we move closer to the goal of turning this great idea into a product that will improve the lives of soldiers, first responders, users of mobile medical devices, and other people whose lives depend upon portable power,” said the company's CEO Yad Garcha.

The device, first unveiled in the journal Science last February, is powered from the energy put into slowing down the knee joint at the end of sample viagra each person's step. The process is similar to the regenerative braking found in hybrids. Commercial applications could make it possible to self-power prosthetic limbs or medical implants.

While the visit web site buy cheapest cialis brace is years away from getting on the commercial market, the Canadian military is testing the prototype next spring. Eventually the goal is to make it smaller and lightweight. The military prototypes will be about half the weight of the device first tested earlier this year.

Time Magazine listed the Bionic Energy Harvester at 33 in its Top 50 list calling the device “perhaps the most promising in a class of products that harvest energy - all the more important at a time when portable tech, from Blackberries to iPods, is becoming ubiquitous.”

Via Vancouver Sun, CBC

Image Via Science


Using Eel Cells to Create Electricity

The biggest eels can produce charges up to 600 watts of electricity, enough to power your computer, monitor, printer and office lighting least for a moment. Knowing that some of the best ideas come from nature, researchers at Yale University working with counterparts at the National Institute of Standards and Technology are applying what eels do naturally to viagra online artificial cells.

Jian Xu, a postdoctoral associate in Yale's Department of Chemical Engineering, said the electric eel is very efficient at generating electricity. “It can generate more electricity than a lot of electrical devices.” The goal is to replicate electric eel cells in an artificial version to act as a power source for medical implants. Electric eels have specialized cells called electrocytes to channel the click now best way to use viagra output of electricity the same way that nerve cells fire up.

The researchers from Yale had previously created a blueprint of an artificial cell that turned out to be even more efficient than eels at producing electricity.

One of the designs for the artificial cell generates more than 40 per cent more energy in a single pulse than a natural electrocyte. Another could produce peak power outputs over 28 percent higher.

The researchers hope to eventually use the artificial cells for bio-batteries and cialis soft tabs are ideal, if they work, for medical implants because they release no toxins.

Via: Good Clean Tech and Science Daily

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