The free Presence app is a great way to experiment with home security -- just don't let its prominently-featured online store trick you into spending hundreds on accessories.
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The technology is designed to determine whether a person's ear is in the vicinity of the earbuds or headphones to play audio.
People Power's free Presence iOS app turns your out-of-date devices into home security hubs.
The free iOS-only Presence app turns your old iPhone, iPad or iPod Touch into a security camera.
Researchers have designed a robot that makes humans feel the illusory presence of a non-existent "ghost".
It seems that, even in Iran, Facebook-owned apps like Instagram and WhatsApp are disturbing users about privacy. One judge wants the Facebook CEO to explain himself in person.
The move is part of the company's evolution into a software business, which includes working with every major operating system.
I strapped on a VR headset to find out how sound helps fool the brain, and I really wish I hadn't.
A partnership with Verizon and other carriers is aimed at bringing the browser-based operating system to wealthy countries. But don't expect ordinary slab-of-glass phones.
The company lost $4.2 billion in mobile last year but hopes these new chips will help turn that business around.