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EEVblog #1001 - uBeam Ultrasonic Wireless Charging DEBUNKED!

EEVblog

EEVblog #1001 - uBeam Ultrasonic Wireless Charging DEBUNKED!

Why leaders watch it

Debunking a technology claim shows how to test founder hype against physics, a lesson in due diligence.

Dave Jones of EEVblog debunks the uBeam ultrasonic wireless phone charging technology and explains why it is not practical. He covers efficiency, coupling loss and safety, and responds to the founder's remarks about engineers.

Topics: Startups & entrepreneurship, Decision making & mental models

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