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Tag Archives: smartphones

How secure is your smartphone’s lock screen

There’s a big difference between a 4-digit PIN and a 6-digit PIN. Ervins Strauhmanis/Flickr, CC BY How secure is your smartphone’s lock screen? Author: Clinton Carpene Post Doctoral Researcher in network security, Edith Cowan University One consequence of the Apple ...

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How To Turn A Phone Into A 3D Scanner

“We think this could be a significant step in making precise and accurate 3D scanning cheaper and more accessible,” Gabriel Taubin says. (Credit: iStockphoto) How To Turn A Phone Into A 3D Scanner A new algorithm could bring high-quality 3D ...

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