No Wires & No Batteries Needed The Technology is here!!!
By garyratz
It's here the technology where we can get rid of all wires and even the power lead. The technology to power something up through the air is here. Scientists figured out a way to transfer electricity to a radio wave and send it through the air then at the other end transfer it back to electricity.
Is it safe I here you say, well they say it doesn't send any radiation through the air so it might be but a lot more tests are going to be needed to confirm this.
In the link below there's a video of a TV being powered through the air,
- No Electricity Through a Wire Needed
Watch a video from CNN on no wires needed
First it was communication through air using mobiles but now we've got power through the air. Imagine having an electrical car that never needs charging, a kettle that you don't need to plug in well it's here within a couple of years you'll see this become reality.
The technology is called WiTricity and at the moment to much power is being lost by the conversion but scientists are sure they can improve on this and make the technology a viable resource.
It works the same way a microwave works by converting Direct Current into Microwave waves using a Magnetron. Then antennas and reflectors direct the Microwave Energy to Diodes that convert it back to electricity.
So that great mess at the back of your tv or computer will soon be a thing of the past...........
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