Industry insiders already know it: smartphones are the familiar tech, wearables are the new.
Wearable tech is surpassing smartphones as today’s fastest-growing technological innovation, making it the next big thing for consumers, investors, and entrepreneurs alike. Experts predict a major market shift in coming years as on-body tech becomes more versatile, prevalent, and energy-efficient.
Major tech expos like Consumer Electronics Show and the IDTechEx Show have shown an upsurge in industry exhibits showcasing the latest in techwear. “We believe wearable computing is entering its most exciting phase yet, as it transitions from demonstrations to the creation of sustained markets and industries, which in turn should drive future research and innovation,” say Oliver Amft of the Friedrich-Alexander University of Erlangen-Nürnberg, Germany and Kristof Van Laerhoven of the University of Siegen, Germany, authors of “What Will We Wear After Smartphones?” in the October—December 2017 issue of IEEE Pervasive Computing. (Login may be required for full text.)
Smart watches, belts, ear buds, sewn-in accessories, implantables, body patches, eyeglasses, and even tattoos will replace the ever-present smartphone as mobile tech becomes less imposing and more integrated with everyday life.
“Over the past two decades, we have witnessed the market’s evolution from bulky carry-on electronics to smartphones and now computing-integrated everyday accessories, clothes, and body patches,” write Amft and Van Laerhoven.
Tech upstarts and industry giants alike are getting in on the action.
Bragi sells wireless earbuds for music playing, communication, and sports activity recognition. Apple Smartwatches provide sensing, information display, and interaction capabilities from the wrist. Myant is developing garments with integrated electrodes and sensors for heartbeat and muscle activity monitoring. Google’s Project Jaquart is developing yarns for touch and gesture interfaces. And, MC10 is prototyping skin patches for physiological monitoring such as hydration and temperature.
While the fields of textiles, body patches, and tattoos are in their infancy, the proven success of fitness trackers and health monitors has set the bar for what experts believe will be a surge in wearables, with success hinging on a strong partnership between the creative and tech industries.
What will the next generation of wearables entrepreneurs need to know? Amft and Van Laerhoven identify five key considerations:
Separating the hope from the hype won’t be easy, say the authors, but research opportunities abound.
“Wearables have transitioned from single, general-purpose computers to a set of devices, each with its own challenges. Consequently, core wearable research must grow beyond the well-established topics in context-awareness, sensor, and interaction research, providing new methods and tools for truly integrating computing with the body and creating real-world impact,” they conclude.
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About Lori Cameron
Lori Cameron is a Senior Writer for the IEEE Computer Society and currently writes regular features for Computer magazine, Computing Edge, and the Computing Now and Magazine Roundup websites. Contact her at l.cameron@computer.org. Follow her on LinkedIn.