Thursday, September 16, 2010

Cell Phones will now be Charged from your Shoes !!

Travelers while traveling to the distant places for tourism, research, hiking and mountain climbing face one of the major problem of non-availability of the electric power to charge their cell phones or any satellite or GPS receiver.

Therefore a very innovative device had been created in the Micro-manufacturing Institute at Louisiana Tech University in USA which when fitted in the heels of the shoes, it can generate enough power to charge a cell phone or other such a tiny electric appliances.

As a considerable amount of power is generated while walking therefore some part of it can be stored by fitting a tiny piezoelectric material in the shoe that convert mechanical energy in to electrical energy through some kind of special circuits installed.

This material (Lead Zirconate Titanate) generates electricity when pressure is exerted on such crystals during walking; this type of piezoelectricity is now been used in many of applications such as ignition source of cigarette lighters and push start propane barbecues.

Well I think, their will now be no need to get worried about any disconnection from your family & world even if you are in the Sahara desert or in Africa forests, by just spending just a little more cost on your shoes.

Friday, September 3, 2010

Charging Cars without Plugs !!

Now peoples are switching towards electric cars more than others fuel cars due to the lower running cost, increase in performance and environment friendly.

But there is only one thing to be worried that if you had forgotten to charge your car and at the mean while your car stops then no other way on the mid of the road.

For the proactive safety of the drivers, special base units had been installed on the floor of the garage, from that when a car is parked it can be automatically charged with the socket connected without any plugs and no any tension of short circuits.

It works when the coil fitted in base unit of the garage floor generates electromagnetic field that when interacts with the coil fitted in the car converts it’s into electric current.

Other organizations had also tired to develop such a wireless system including NISSAN, KAIST (Korean Institute) etc, so the main function of the science and technology is to make the life easy and easy and to make this world the best place to live.