Microsoft’s Building Smart Elevators That Know When You Want to Get On

Microsoft's Building Smart Elevators That Know When You Want to Get On

Smartphones, smartwatches, smart home appliances. Why not smart elevators? That’s the question Microsoft asked—and then answered, by putting a Kinect camera in an elevator, training it to recognize when people want to get on, and teaching it to open the doors automatically when needed. Smart, indeed.

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Apple iOS 7 fix for random iPhone reboots in pipeline

Apple is readying a firmware update for iOS 7 which the company says will address unexpected reboots that users of the iPhone have reported in considerable numbers since the latest … Continue reading

Gawker Former Pro Football Player Reflects on Brokeback Romance with Teammate | Jalopnik The Ten Wei

Gawker Former Pro Football Player Reflects on Brokeback Romance with Teammate | Jalopnik The Ten Weirdest Automotive World Records | Jezebel Uh, What the Hell Is a Third-Level Orgasm? | Kotaku Report: Pixar Will Make A Star Wars Movie | Paleofuture 12 More Viral Photos That Are Totally Fake | Kinja Popular Posts

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Heart Cells Power This Swimming, Sperm-Like Robot

Heart Cells Power This Swimming, Sperm-Like Robot

Say what you will about these sperm-like bio-bots; they’ve got heart. The beating of live heart cells propels a tail back and forth, so that these self-powered swimming bio-bots—the first of their kind—could one day wriggle through your body delivering drugs. No batteries needed.

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Daily Roundup: Snapchat’s adorable captcha, T-Mo’s ‘Mobile Money’ and more!

You might say the day is never really done in consumer technology news. Your workday, however, hopefully draws to a close at some point. This is the Daily Roundup on Engadget, a quick peek back at the top headlines for the past 24 hours — all …

Hasselblad to launch first medium-format CMOS camera

Yesterday, Hasselblad announced plans to launch the first-ever camera with a medium format CMOS sensor. With the camera will come a generous 50-megapixels, though no other specifications for the new … Continue reading

An abandoned veterinary school looks like the most terrifying place

An abandoned veterinary school looks like the most terrifying place

Old mental institutions. Haunted houses. Cemeteries at night. Clown conventions. They’re all terrifying. But I’m pretty sure I’d rather sleep overnight in those places than spend a single minute in this abandoned veterinary school. At this horrifying school you see animal heads trapped in formaldehyde, organs floating around, death surrounding you and monsters in the hallways (presumably).

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LED local dimming explained

Sony’s expensive, high-performance XBR-HX950 from 2012 was the last TV CNET reviewed with full-array local dimming. More are coming out this year.

One of the top buzzterms in LED LCD marketing is “local dimming.” Ostensibly, local dimming can dim the area of the screen that needs it, while keeping the bright parts of the screen bright. This technology can really increase the contrast ratio to make a better image.

But not all local dimming works the same, and certain types of local dimming work better than others.

Here’s what to look for.

This article is a distilling/expansion of a sliver of the longer LED LCD backlights explained. Check out that article for even more info, or if you’re really only interested in local dimming… read on!

What it is LED LCDs don’t have the contrast ratio potential of plasma and OLED. As such, their images don’t have quite the depth and three-dimensionality as the other technologies.

Local dimming was developed to improve this aspect of LED LCD performance. By dimming the parts of the screen that should be dark (a character in shadow, perhaps), and kee… [Read more]

Related Links:
Can LED LCD look as good as plasma?
Panasonic’s prototype 4K LED boasts ‘plasma-like’ picture
High Dynamic Range: Dolby Vision, X-tended Dynamic Range Pro, and beyond
Panasonic CES 2014 TVs: All LED, one 4K, and little excitement
Google Glass at the movies gets man interrogated

    



How I Hacked Snapchat’s Dumb Anti-Robot Security In Less Than 30 Minutes

How I Hacked Snapchat's Dumb Anti-Robot Security In Less Than 30 Minutes

I woke up this morning and saw an article detailing Snapchat’s new verification system designed to help cut back the snap spam that seems to be slowly infiltrating the service.

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Chrome browser may be listening in (but don’t burn your mic yet)

Google’s Chrome browser is under fire after speech recognition researchers identified a vulnerability that allows websites to clandestinely record users through their computer’s microphone, though some have questioned quite how … Continue reading