smart

How Samsung might actually get featuritis under control

Editor's note: This article was originally published January 9 during the Consumer Electronics Show in Las Vegas. It was updated March 15 with information about the Galaxy S4.

Samsung has a serious case of featuritis, but it's trying to get better.

The Korean electronics giant has long been known for its push to include more and more features in its products, whether it's new capabilities like NFC in smartphones or software like smart TV apps. Samsung uses such features as a way to differentiate its new gadgets from those of rivals and from its older products, and … Read more

Apple eyes wireless charging via the iPad's Smart Cover

iPad owners may one day be able to wirelessly charge their tablets without the need for a separate charging station.

Published today by the U.S. Patent and Trademark Office, Apple's patent application called "Integrated Inductive Charging In Protective Cover" describes a method of using the iPad's Smart Cover itself as the wireless charger.

The cover would be built with inductive power coils and possibly a battery, both of which could provide juice to the iPad. Charging the tablet this way would be a simple matter of closing the cover, which would then power the iPad … Read more

Episode 30: A Chromebook Pixel drinking game!

I feel like I might be the only person in the world who loves the poor Chromebook Pixel. It's just so misunderstood, with its ridiculously high price, its tiny 32GB hard drive, and its odd 3:2 screen resolution. But the design is just so gorgeous (drink), and the touch screen is so exciting, and the Chrome OS is so simple and Web-based! Perhaps you'll fall in love like I did ... or be wildly skeptical like Jeff Cannata. Check out this week's Unboxing, and find out.

On the other hand, Jeff is delighted by the idea of … Read more

Blow then start: The future of alcohol and driving (CNET On Cars, Episode 13)

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We have the best from the Geneva auto show in this episode, including LaFerrari, Lamborghini's Veneno, and the Corvette Stingray convertible.

Our Car Tech 101 explains "connected cars," which is a term that has come to mean a lot of things. You'll understand them all.

Cooley blows hard into the current in-car booze detectors, but then shows you the future that may put alcohol lockout tech in every car: a federal initiative called DADSS that would radically … Read more

Record notes, thoughts and images quickly with the intuitive Smart Journal

The App Store is filled with a plethora of journaling apps, but that isn't necessarily a bad thing. Every person is different and likes to record and share their thoughts in a different way. For every well-crafted, smartly designed app on the market, there is an individual sure to love it. Smart Journal is just such an app, offering a slick, attractive design, intuitive controls and a novel means of jotting down quick journal entries and even sharing them when you choose to. Designed for simplicity, the app opens quickly and requires no Web syncing to operate, a major … Read more

Galaxy S4 to offer eye-tracking Smart Scroll, screenshots suggest

Samsung's upcoming Galaxy S4 will offer a Smart Scroll feature, at least according to a series of screenshots leaked by blog site Sammobile.

Images posted on the site show a settings screen for Smart Scroll, a feature that allows users to scroll through the screen and perform certain tasks merely by moving their eyes up and down.

Citing information from a person who has used the yet-to-be-announced phone, the New York Times reported on Monday that Smart Scroll would be built into the S4. The feature would monitor the movement of users' eyes and move the screen accordingly. As … Read more

Apple wins 39 new patents on Smart Cover, pinch-to-zoom

Apple has won dozens of new patents across a wide array of technologies, including how pinch-to-zoom works in software and its iPad Smart Cover's attachment features.

Perhaps the most important patent is one that relates to how a touch screen reacts to a person's thumb and index finger during a pinch-to-zoom gesture. Sensors within the touch display change in size and shape based on the gestured detected by those fingers. If a thumb and forefinger start to move together, the sensory panels change around that. When they move apart, the sensors once again adapt. Other sensors around the … Read more

Pair your YouTube app with an Xbox 360

Want to toss YouTube videos from your phone to your TV? You got it. It's called "Send to TV," and it's a feature of Google's YouTube app that Android users have had for some time.

But now that Google has rolled the feature out to Apple's iOS devotees, and expanded support for more streaming devices, the feature is seeing a second wind.

But how do you do make it all work? Well, I gave it a shot with an iPhone 5 and the YouTube App for Xbox, but it could just as well have … Read more

Even cheaper Nokia Lumias a possibility, explains Nokia exec

BARCELONA, Spain--Nokia has just thrown the curtains open on its new additions to the Windows Phone 8-packing Lumia range. The baby of the bunch -- the Lumia 520 -- starts at only 139 euros (around $185 or 120 pounds) making it the cheapest way into Windows Phone you'll find But Nokia's Vice President of Smart Devices Marketing, Hans Henrik Lund, hinted that even cheaper Lumias could be on the way.

Speaking behind the multi-coloured Nokia stand at Mobile World Congress here, Lund explained, "I believe 139 [euros] is not the lowest price point we can get to. … Read more

Nvidia Tegra 4 supercharges smartphones (hands-on video)

BARCELONA, Spain--Nvidia's latest mobile processor, the Tegra 4, and its little brother, the Tegra 4i, will soon be turning up in all manner of smartphones and tablets. I went hands-on with some of Nvidia's reference devices at Mobile World Congress and found the new silicon to deliver some impressive results.

Like the Tegra 3 chip before it, the Tegra 4 is a quad-core processor with a fifth power-saving core for less intense tasks. Based on ARM's latest Cortex A-15 platform, it boasts a faster clock speed and a whopping 72 GPU cores -- that's six times … Read more