Fake and Real Wireless Power
Added 2016-10-25 08:08:38 +0000 UTCYou're the first to watch this video:
Don't fall for the fake videos out there, like this smartphone wireless charger. Here you can see how wireless power transfer is really done.
Comments
Add an e in front of Rectifier, I dare you
2017-02-19 17:08:35 +0000 UTCYes, this one actually does! The polarization of light is pretty fascinating stuff. The same property allow 3D movies to work. One channel of light is polarized in one direction, the other channel is polarized at a 90 degree angle. The glasses have filters aranged so that the right signal goes to the right eye.
Paul Grodt
2016-11-18 01:33:43 +0000 UTCDoes this really work? <a href="https://www.youtube.com/watch?v=zL_HAmWQTgA" rel="nofollow noopener" target="_blank">https://www.youtube.com/watch?v=zL_HAmWQTgA</a>
2016-11-05 09:01:02 +0000 UTCRectify him!
Fedor Rusak
2016-10-25 15:30:53 +0000 UTC
