Strange way to charge a phone, explanation please....

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SUMMARY

This discussion centers on the technology behind wireless phone charging, specifically using inductive charging methods. Participants referenced the Qi wireless charging standard, which utilizes electromagnetic fields to transfer energy between a charging pad and a compatible device. The conversation highlighted the efficiency of this method, particularly with devices such as the iPhone 12 and Samsung Galaxy S21, which support Qi charging. The discussion concluded that wireless charging is a convenient alternative to traditional wired methods, albeit with some limitations in charging speed.

PREREQUISITES
  • Understanding of the Qi wireless charging standard
  • Knowledge of electromagnetic fields and their applications
  • Familiarity with smartphone hardware compatibility
  • Basic concepts of energy transfer and efficiency
NEXT STEPS
  • Research the technical specifications of the Qi wireless charging standard
  • Explore the differences in charging speeds between wired and wireless methods
  • Investigate the compatibility of various smartphone models with wireless charging
  • Learn about advancements in wireless charging technology, such as resonant inductive coupling
USEFUL FOR

Mobile technology enthusiasts, smartphone manufacturers, and anyone interested in the mechanics of wireless charging solutions.

Giannakoulis
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could anyone explain me how is it possible to charge your phone wireless, like this video link?
 
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