Your Phone Can Now Monitor Your Heart Rate Automatically
Scientists just figured out how to turn your smartphone into a passive heart monitor that tracks your pulse while you scroll, text, or browse. No apps, no effort, no extra hardware required.
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3 results for "smartphone innovation"
Scientists Bring Holograms Closer to Your Smartphone
Scottish researchers have cracked a major barrier to holographic displays by pairing everyday phone screen tech with ultra-thin light-bending surfaces. The breakthrough could soon bring Star Wars-style holograms to devices you carry in your pocket.
Student's Phone Design Goes From Class Project to Reality
A design student juggling finals almost skipped a national competition. His smartphone concept just made it into a real product launching this year.