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Intel joins A4WP wireless charging group

6/24/2013 12:29 PM EDT
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kjdsfkjdshfkdshfvc
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re: Intel joins A4WP wireless charging group
kjdsfkjdshfkdshfvc   6/24/2013 3:19:40 PM
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I cant wait to see where wireless charging goes in the next few years. http://bit.ly/IC4m9t

rick merritt
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re: Intel joins A4WP wireless charging group
rick merritt   6/24/2013 5:04:01 PM
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Sounds like Intel may have canned a proprietary technology it pursued once upon a time. See http://www.eetimes.com/electronics-news/4417200/Q-comm-plugs-wireless-charging-into-cars--desks

old account Frank Eory
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re: Intel joins A4WP wireless charging group
old account Frank Eory   6/24/2013 5:42:31 PM
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I'm curious about this statement: "A4WP, which specifies the use of magnetic resonance technology, is capable of simultaneous charging of multiples devices and the flexible positioning of devices and a charging platter." How is this different than what WPC is doing?

Peter Clarke
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re: Intel joins A4WP wireless charging group
Peter Clarke   6/25/2013 1:48:06 PM
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@FrankEory A4WP is making the distinction between direct induction and magnetic resonant induction where the two coils are tuned to resonate at a set frequency. I understand this has benefits for efficiency of energy transfer.

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