In the consumer sector, this technology is actively used to charge smartphones, tablets, wearable devices and other electronics. Node aims to develop a wide range of applications in consumer electronics, automotive, medical and many other industries. Our partners get an opportunity not only to increase their contributions but also to become the first owners of such unique devices. Our innovative developments, research activities in the field of storage and transmission of electricity, allow us to offer solutions that are characterized by high quality and efficiency of use. We are on the final stage of testing of prototype devices.
There is two fundamentally different schemes are being explored and improved upon by our scientists:
- In an induction coil or an electric transformer, which have a metal or air core, the energy is transferred by a simple electromagnetic connection called magnetic induction. Using this method, the transmission and reception of energy became feasible at a considerable distance, but to obtain a significant voltage in this way it was necessary to arrange two coils very close to each other.
- A magnetic/capacitive resonant coupling is used, where both inductors are tuned to a mutual frequency so that a considerable amount of energy can be transmitted over a considerable distance.
The essence of the promising technology from Node is the imposition of several electromagnetic waves in the form of impulses of different duration and frequency to each other, after which these waves pass through a special ferroelectric material and an electromagnetic lens from the structured metamaterial.