Wireless Resonant Energy Link

In the experiments have been done by Intel, efficiency has already reached 75 percent. This figure is already very large. However, from the side of the world's energy crisis, the figures were still too small. Intel's research head, Rattner, explaining that the energy wasted is still a big if not done charging. "The level of high efficiency becomes a problem on WREL ( Wireless Resonant Energy Link ), it is almost impossible to be realized."

Levels of efficiency also depends on the alignment of coil and coil wire. When the receiver is rotated slightly, the efficiency decreased dramatically. This is to be avoided by researchers. They replace the coil wires with sensors and microchips that can adjust the resonance in a magnetic field is better


"Electricity could come from the kitchen cupboard," said Justin Rattner. "So, you no longer need to plug the Espresso machine." WREL The transmitter can also be mounted in the wall to supply power to all electronic devices that are in a magical zone. The desk can also be useful to supply and charge the battery all the devices in the vicinity