Researchers at the University of California San Diego are working on a wireless transmission system that uses the human body’s magnetic waves to send a data signal to a device.
“What’s that, again?” you might be thinking. You’ve read it right. The research team has already created a proof of concept prototype to send transmissions from one device, across a person’s body, and to a second device.
The technology could one day provide an alternative to Bluetooth for sharing data between a smartphone and smartwatch, or other wearables.
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