Chromecast Will Use Ultrasonic Sound To Pair Devices Not On Wi-Fi

During Google’s I/O developer conference this week it was unveiled that a range of new features are soon to be added to the Google Cast service and Chromecast media streaming dongle.

One of which will allow Android devices to connect to the Chromecast dongle that connects to your HDTV using a HDMI port, without the need for the connecting Android device to be on the same local wireless network.

To do this Google Cast and the Chromecast device will use inaudible ultrasonic sounds to make the pairing possible and provide support for off-network casting and media streaming.

The new feature has been added by Google to make using the Chromecast device in the living room even easier. Chromecast Engineering Manager John Affaki explained during Google I/O 2014 : “The initial step of getting on the same Wi-Fi network can be really complicated,”

The concept of using inaudible ultrasonic sounds to pair devices without the need for a local network was first conceived by Google engineer Boris Smus. Who created an experimental smartphone application which used ultrasound for messaging and connecting to his website last year.

Ztylus Smartphone Camera Case Offers Unique 4-in-1 Lens System

If you enjoy taking photographs with your smartphone device you might be interested in a new smartphone camera case range that have been created by Ztylus.
Ztylus has created camera cases which are suitable to be used with Apple’s iPhone 5 and 5S smartphones, as well as the Samsung Note 3 or Samsung Galaxy S4.

The variety of different smartphone camera cases offer either one or up to four different lenses depending on your major model. Check out the video below to learn more about the Ztylus iPhone camera case and see how the mechanics of the case function with Apple smartphone.
Each case is made from aircraft-grade aluminium and polycarbonate, and are equipped with a integrated kickstand and are designed to receive the Revolver interchangeable lens systems. Both of which are available to be purchased separately or together in a combo package for around $100.

“Introducing the ZTYLUS for iPhone, an innovation in the iPhone photography & video world.It’s the convenience of your Smartphone & the Building Quality of a Professional Grade Camera rolled into 1 sleek, and versatile unit.”

US Cellular Starts Selling Samsung Galaxy Tab 4 10.1

U.S. Cellular has started selling Samsung Galaxy Tab 4 10.1 at its retail stores, and the tablet is available in both black and white color options.
Qualified customers will be able to add the tablet to their Shared Connect plan, and pay $10 per month for 24 months with zero upfront cost.

“The Samsung Galaxy Tab 4 10.1 is perfect for anyone looking to have a device that easily goes from strong multi-tasking business performance to the center of family fun,” said Joe Settimi, vice president of products, pricing and innovation for U.S. Cellular. “We are focused on providing our customers the latest devices and a best-in-class network that gives them access to experiences that simplify and enhance their lives.”

Samsung Galaxy Tab 4 10.1 doesn’t offer high-end specifications, but its still good enough if you’re looking for casual Android tablet. It rocks a 10.1-inch display sporting a resolution of 1280 x 800 pixels, and comes with a quad-core processor clocked at 1.2GHz with 1.5GB of RAM on board.
There’s 16GB of storage with a microSD card slot for expansion as well. On the rear, it features a 3.15MP camera for photos and videos, as well as a 1.3MP front facing camera. Other features include WiFi, Bluetooth, WiFi hotspot, a 6,800 mAh battery and runs Android 4.4.2 KitKat as its operating system.