News tagged with mobile sensors

Smartphones for sensing

As a core communication device, the mobile phone is increasingly popular in our daily lives. A wide variety of functional units and friendly operating systems make mobile phones eminently suitable for smart technological ...

dateFeb 04, 2016 in Engineering
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A nano-transistor assesses your health via sweat

Made from state-of-the-art silicon transistors, an ultra-low power sensor enables real-time scanning of the contents of liquids such as perspiration. Compatible with advanced electronics, this technology boasts exceptional ...

dateMay 15, 2015 in Nanophysics
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Review: Apple Pay in action

If there ever comes a day I can ditch my wallet and use my phone to pay for everything, I'll look back to my first purchase through Apple Pay: a Big Mac and medium fries for $5.44. That wallet-free day won't be coming for ...

dateOct 21, 2014 in Consumer & Gadgets
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