Over the past few years, a new category of gadget has emerged with the aim of quantifying our health. You know the ones--Fitbit. Nike FuelBand. JawBone Up. Withings Wi-Fi Scale (and Smart Activity Tracker!). Fitbit Aria Scale. The list goes on. There are trackers and scales from tons of companies that'll sync your details to their servers, share them with services of your choosing, giving you pretty graphs and hopeful motivation from friends and followers to do the right thing as it pertains to diet and exercise. After all, sitting is killing us. Are all of these gadgets actually moving the needle in terms of our fitness levels? Our friend, Dave Taylor, takes a closer look and chimes in with his toughts after the jump.
Samsung's latest audio line, revealed at CES, comes with a bold claim: it's are the first in the world to use a soundbar with a built-in vacuum tube amplifier, and Bluetooth to connect to your TV, ditching the wires if you use it alongside a 2013 Samsung television (or other Bluetooth-enabled TV, we'd imagine.) As you can see, it also has a subwoofer, making it a 2.1 solution.
This feat is apparently achieved by a wireless Bluetooth speaker (DA-F60) using the apt-X audio codec and NFC to connect to devices such as your TV. Furthermore, its 7.1 channel surround sound system should also please the home theater crowd, which will work with Samsung's 2013 television line-up. The system also uses a Gallium Nitride amplifier to enhance the sound quality.
Samsung also revealed a "premium" Blu-ray player capable of upscaling DVD content to 4K.
Read More | Samsung
T-Mobile's John Legere revealed to Reuters that his network's iPhone launch will happen within the next "three to four months" rather than the next "six to nine." This estimated time frame, while not the most accurate, coincides well with T-Mobile's LTE rollout and network reframing.
"If the old industry structure chooses to ignore what we do," said Leger, "that's a potential."
Read More | Reuters
If you're weren't lucky enough to attend 2013's Consumer Electronics Show, then you can catch up on NVIDIA's keynote here. The company had a fairly talked about showing, revealing a similarly praised and criticized product in its Project Shield, Android-based gaming console. NVIDIA also revealed its new Tegra 4 processor, all of which you can see in its entirety in the video after the break.
Read More | Twitch TV
Fulton Innovation, known for its advancements in wireless power, is making yet another run at wireless power in 2013. What's in store this year: Using your tablet to wirelessly charge your smartphone. Fulton showed off its "two-way technology" at CES 2013, displaying a tablet that doubles as a wireless charing pad for other devices and Qi-compatible phones. Fulton demonstrated its two-way technology's flexibility with a printed poster of aDj console that is played by tapping elements of the poster to create sounds, all powered by its two-way tablet, as instead of powering lights it powers the speakers. The circuits of the poster are implemented in conductive inks that create the wireless power coil. Lastly, Fulton showed its multi-device power mat that allows multiple Qi-compatible devices to charge on a single surface.
Read More | The Verge
Withings has announced its contender in the wearable fitness tracker battle with its Smart Activity Tracker at CES 2013. As seen in the image, the Smart Activity Tracker is small, similar to a Fitbit, and it nicely packs in Bluetooth 4.0 for low battery consumption. Throw it in a pocket or wear it on your belt or arm, and it'll track steps taken, flights of stairs climbed, calories burned, sleep quality, and running strides. Even cooler, unlike other similar devices, this one can measure your pulse when you press your finger against its built-in heart rate monitor. A small OLED display is on front to provide all of your stats at a glance, and the battery lasts about two weeks per charge, and uses micro USB for recharging. No pricing info is available for the Smart Activity Tracker just yet, but we'll let you know as soon as we know.
Read More | Withings Smart Activity Tracker
Have you ever wondered what might be better than high definition? While Apple has been touting Retina display technology on its devices for a while now, as far as the living room is concerned, it's all about 4K, which is now rebranded as Ultra High-Definition thanks to the Consumer Electronics Association (CEA) having officially voted on the new moniker. UHD boosts 8 million dynamic pixels with a resolution of 3,840 x 2160 and higher. The result is life-like, astonishing picture quality. This isn't like the 3DTV marketing craze that failed to live up to the hype--experts call this the holy grail of displays becoming reality. Several television manufacturers have already demoed their 4K Ultra HD display offerings at places like CES with high attendee approval of the new TV category. It's a sure bet that this upcoming CES 2013 in Las Vegas will see a more advance crop of Ultra HD televisions making their public debuts.
Read More | CEA