Drones, flashy TVs among stars in Las Vegas tech show

Drones, wearable computing and enormous, immersive TVs were in the spotlight at the 2015 Consumer Electronics Show which wrapped up Friday in Las Vegas.

Drones, flashy TVs among stars in Las Vegas tech show

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ColcaSac: The big selling point for the ColcaSac line of iPad cases is that they are environmentally friendly. The fleece-lined covers are perfect for the iPad owner who wants to be a friend to the planet.

Another big draw was the auto industry's newest connected cars that can be virtually autonomous, and quirky alternative transportation solutions such as scooters and Segway-like vehicles.

A member of the media works on a Surface 2 tablet during the launch of the Microsoft Surface 2 tablets in New York. Photo: Reuters/Shannon Stapleton

A member of the media works on a Surface 2 tablet during the launch of the Microsoft Surface 2 tablets in New York. Photo: Reuters/Shannon Stapleton

DODOcase Classic: It is made of bamboo and cloth, and is bound like a book, so it feels like you're flipping open a novel when you access your iPad. It props the tablet at a number of useful angles, and looks great all the while.

DODOcase Classic: It is made of bamboo and cloth, and is bound like a book, so it feels like you're flipping open a novel when you access your iPad. It props the tablet at a number of useful angles, and looks great all the while.

'Drones were very big, they were everywhere. It was almost like being in an airport,' said Roger Kay of the consultancy Endpoint Technologies Associates.

Panos Panay, Microsoft's VP of Surface, introduces introduces a second generation of Surface tablets in New York City. Photo:AFP/Spencer Platt/Getty Images

Panos Panay, Microsoft's VP of Surface, introduces introduces a second generation of Surface tablets in New York City. Photo:AFP/Spencer Platt/Getty Images

Drones at CES: Sky's the Limit

Kay said he was impressed with the array of televisions which promise a more realistic picture with '4K' resolution, which have now become affordable enough to allow many consumers to upgrade.

'Samsung's 103-inch bendable display was astounding to look at,' Kay said. 'Curved displays were a huge thing.'

TV makers out to ignite market with super high-definition

Behind beautiful screens was a budding battle to the software brains in home entertainment centers. Samsung caused a buzz by announcing it will open its smart television platform to outside developers and rival manufacturers in a bid to be the de facto standard. But Google's rival Android TV also gain adopters.

Wearables, wearables

Wearable technology was seen in just about every size and shape imaginable -- in shirts, socks, shoes, bras, jewelry, headgear, for fitness and health, medical monitoring and for keeping tabs on children and pets.

'Belty' offers tech solution to weighty problem

The Consumer Electronics Association, which organizes the annual show, projected that US wearable unit sales will reach 30.9 million units, up 61%, and generate $5.1 billion in revenue in 2015 -- a 133% increase. Most of these are fitness bands and trackers, with smart watches and eyewear also gaining.

Drones, flashy TVs among stars in Las Vegas tech show

Drones, flashy TVs among stars in Las Vegas tech show

And yet some analysts remain skeptical about long-term prospects for wearables.

Microsoft Vice President Panos Panay, during a news conference to introduce the Microsoft Surface 2 in New York. Photo: AFP / Timothy Clary

Microsoft Vice President Panos Panay, during a news conference to introduce the Microsoft Surface 2 in New York. Photo: AFP / Timothy Clary

'But the fundamental question is whether wearables is a solution in search of a problem.'

Industry trackers report that the abandonment rate of fitness wearables is typically measured in weeks or months.

Music in the air

Drones, flashy TVs among stars in Las Vegas tech show

Drones, flashy TVs among stars in Las Vegas tech show

Music was an area seeing new innovation, especially in areas to boost the quality of audio for smartphones and tablets. High-resolution audio was in focus with Sony's $1,200 luxury version of its once-hip Walkman portable music player, and others unveiled sophisticated wireless earbuds, and technology for 360-degree or 3D sound.

Sony aims for audiophiles with new aluminum Walkman

Microsoft's Surface 2 is seen during the launch of their Surface 2 tablets in New York. Photo: Reuters / Shannon Stapleton

Microsoft's Surface 2 is seen during the launch of their Surface 2 tablets in New York. Photo: Reuters / Shannon Stapleton

Drones, flashy TVs among stars in Las Vegas tech show

Drones, flashy TVs among stars in Las Vegas tech show

Panos Panay, Microsoft's VP of Surface, introduces introduces a second generation of Surface tablets in New York City. Photo: AFP/Spencer Platt/Getty Images

Panos Panay, Microsoft's VP of Surface, introduces introduces a second generation of Surface tablets in New York City. Photo: AFP/Spencer Platt/Getty Images

Wearables did get a major boost with Intel's announcement of a new button-sized device called Curie and a software platform for the myriad of connected devices.

Intel chief executive Brian Krzanich told a CES keynote that wearables would 'the third phase' of computing after PCs and mobile devices and would allow more natural interactions with technology through gestures and eye movements.

Drones, flashy TVs among stars in Las Vegas tech show

Drones, flashy TVs among stars in Las Vegas tech show

'Curie is the next generation of computing,' he said at the presentation, where he outlined plans for connected eyewear, garments and drones.

The move suggests Intel, which lagged in mobile chips, wants a stake in the fast-growing world of the Internet of Things, in which some 50 billion devices will have connectivity in the coming years.

Shows within shows

NPD analyst Stephen Baker walked away from CES certain that the overall trend is to open doors for people to increasingly be able to do what they want from just about wherever they'd like.

'Everything depends on your ability to be untethered,' Baker said.

'It's about having access to things where ever you are and not being stuck in one place at one time to one way of doing things.'

CES 2015 to see record number of IoT exhibitors

Because technology and connected devices touch virtually every walk of life, CES has grown into a massive event with some 36,000 exhibits and an exhibition space the size of 35 football fields.

This means the show is different things to different people: for some it's about autos, while others focus on wireless gadgets and accessories or health care or the connected home.

Tech fair confirms arrival of age of sensors

'The show is getting so big, there were a number of subshows which could be their own show,' Kay said.

Breaking up the show could mean some segments 'could stand out better in a less crowded environment.,' he added.