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Experiment proves future drones may not need batteries

2016-09-28 02:58 by


Researcher at the Imperial College London has created a battery-less drone, which can fly "forever". The drone is powered only by the wireless power transmitter beneath it.

It has had its battery removed and has been outfitted with a coil of copper foil tape. This acts as a receiver for the electromagnetic waves that are being put out by the plate that the drone is flying over.

There is a catch though - a tech demo shows that the drone is flying about five inches above its wireless power base, with minor side-to-side movements.

The wireless power drone technology is still in its early stages of development. For such a technology to work over great distance, it will require extensive infrastructure.

Read more -here-
Watch the demo here:


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