What if a band's poster could actually transmit a sample of their music to your phone, or your t-shirt could monitor your vital signs while you exercise? Researchers at the University of Washington (UW) have pioneered a technique where everyday objects can be embedded with transmitters that piggyback ambient FM signals to send data to nearby smartphones and radios using almost no power.
.. Continue Reading Posters and t-shirts turned into (very) local FM radio stationsCategory: Electronics
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