Friday, July 2, 2010

Bike phone charger by nokia

Designed by nokia, this bicycle phone charger may be useful for you who like bike to work. With this tool you not worry again when you must go in the morning and forget to charging your cell phone because with ride your bike you still can charging your cell phone.


Bicycle phone charger concept is how to convert kinetic energy from bike wheels into electric energi. you may have seen a lamp bike with this concept. where there is generator that contact directly with bike wheel. This generator will produced electric energy that will turn on the lights. but in this case it will charging your cell phone.

At first, This charger will be available in Kenya for around 15 euro ($18) and will go on sale worldwide by the end of this year. How much power can produce? Pedal at 6 mph for just 10 minutes, and you’ll get almost half an hour of talk time or a stunning 37 hours of standby. The minimum speed required to charge a phone is 4 mph, or walking speed, so even a modestly jaunty commute should be enough to keep your cell going for a whole day. Quite a lot, right?

Today, as we know that energy is the most important issue in the world. Energy crisis problems need to slove with find renewable energy. The simple like this maybe a useful tool to reduce energy dependence. Not worry about the energy crisis when we still have creativity, right? But not only that variety of environmental problems now affect our entire world.  As globalization continues and the earth's natural processes transform local problems into international issues, few societies are being left untouched by major environmental problems. it's need solution from us to reduce the effect. bike to work activities can be a way of think to save our earth

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