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This Dryer Blasts Water Out of Fabric with Sound Waves

By Jamie Condliffe

An ultrasonic dryer can extract moisture from your clothes faster and more efficiently than heat.

Forget heat—drying laundry is about cranking up the volume. At least, that’s how it goes in a lab at Oak Ridge National Laboratory, where researchers have built an ultrasonic clothes dryer that uses far less energy than conventional devices.

Read more on technologyreview.com.

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