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  • Lengend Intelligence Co., Ltd
  • Add:No.302,3rd F,Building C,Zone A,Longquan Tech-Park,Huaxing Road,Longhua,Shenzhen,Guangdong
  • Tel:+8618925222960
  • Fax:86-755-32837091
  • E-mail:david.li@newlengend.com
  • How does wireless charging work?
    Sep 25, 2017

    The use of physics "resonance" principle - two vibration frequency of the same object can efficiently transfer energy.

    1. The power in the transmission line is transferred to the antenna made of copper.

    2. The antenna vibrates at a frequency of 10 MHz to produce electromagnetic waves.

    3. The energy emitted by the antenna travels beyond 2 m (6.5 ft).

    4. The same laptop with a frequency of 10 MHz vibrates to receive current and energy into the device.

    5. The energy that is not converted into a laptop computer will not be reabsorbed by the antenna. People who can not produce 10 MHz resonance and other objects do not interfere with it.