Wireless charging is very convenient and it makes life easier. How exactly does it work? Join Trace as he explains the physics of wireless charging.

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Tesla and wireless energy: The power that could have been
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“Tesla. He’s not in most history books. You didn’t hear about him growing up as a kid. He was super and a hero, but they didn’t make superhero comic books about him.”

Charging Batteries without Wires
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“Small, battery-powered gadgets make powerful computing portable.”

The Physics of Wireless Charging
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“What if you could charge your phone (or device) without having to worry about the charging cable?”

Inductive Charging
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“Inductive charging uses an electromagnetic field to transfer energy between two objects.”

Wireless charging still has strings attached
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“As obviously useful as wireless charging is, it suffers from a Tower of Babel problem with incompatible standards and competing interests keeping it from truly going mainstream.”

Induction cooking
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“Induction cooking heats a cooking vessel with induction heating, instead of infrared radiation from electrical wires or a gas flame as with a traditional cooking stove.”

Watch More:
4 Crazy Airline Inventions
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