Category: Gadgets

The electronics company is reportedly developing a circular watch to compete with upcoming LG and Motorola devices.

According to a report that was released earlier this week on Samsung’s blog SamMobile, as part of its Gear line of wearables, the South Korean electronics manufacturer is developing a round faced smartwatch and, if this is true, it would mean that Motorola’s Moto 360 will no longer be the only high-tech circular watch on the market.

The new watch is rumored to be SIM enabled.

In addition to having a round display, Gear Solo, which is believed to be the name of the new watch, will supposedly feature SIM (subscriber identity module) functionality. Essentially, SIM is a circuit integrated into a mobile device that securely carries an identification number that is unique to the mobile user. It also stores personal data and prevents operation of the device when removed.

With the inclusion of this technology into the smartwatch, this would suggest that it would have more capabilities that are similar to a cellular phone compared to other smartwatches. For instance, it could have the ability to make phone calls without needing to be synced to a separate smartphone. In April, the company reportedly requested to have the term Gear Solo, which would feature SIM capabilities, trademarked.

Presently, it is not known if the third generation device from Samsung will be powered by Google’s Android Wear as is the case with the forthcoming Moto 360 device or the rumored upcoming LG smartwawtch, or if it will be powered by Tizen, Samsung’s operating system.

In addition to the Gear Solo smartwatch, other devices are expected to be unveiled by Samsung.

Aside from the highly anticipated wearable tech, it has also been speculated that the electronics company will be launching the Galaxy Note 4, as well as Gear VR, a virtual reality headset. It is suspected that Samsung will reveal its new circular smartwatch and other devices next week at its Unpacked media event, which will be held before the IFA trade show that takes place in Berlin and runs from September 5 to September 10.

A new type of wearable technology could redefine the AR experience.

Andrew Maimone, a University of North Carolina at Chapel Hill PhD student, has developed augmented reality (AR) glasses that would allow users to digitally interact with the real world, except Maimone’s glasses are sleek, compact, and light and are realistically wearable and less of a “gimmick” in comparison to conventional AR devices.

The new AR glasses provide a wide field of view.

Maimone commented that while it is possible to utilize a tablet or a even a smartphone to call up a virtual place and character and superimpose it on the real world via a small mobile screen, this experience is not “very compelling” because the experience does not occur through a person’s vision. The smartphone or tablet only allows the user to look at the virtual place through a small window.

On the other hand, traditional augmented reality glasses are bulky due to several components that are required to make the technology work, such as lenses, waveguides, reflectors, beam splitters, and additional optics that relay a digital image to the eye and place it at a distance where it can be focused on by the eye. Unfortunately, all of the bulk this tech creates can limit a person’s field of view.

Maimone’s device is called a Pinlight Display and he has been working on this device in collaboration with three researchers from the University of North Carolina and two from Nvidia Research. The Pinlight Display does not rely on standard optical components. Instead, it utilizes an array of “pinlights”, which are essentially bright dots.

Maimone explains that “A transparent display panel is placed between the pinlights and the eye to modulate the light and form the perceived image.” He added that “Since the light rays that hit each display pixel come from the same direction, they appear in focus without the use of lenses.”

Early prototypes of the augmented reality Pinlight Displays have demonstrated 100 degree fields of view.

Currently, the best commercial augmented reality glasses only offer a field of view of up to 40 degrees, while Maimone’s glasses have demonstrated fields of view of 100 degrees or higher. While this is no doubt impressive, the present prototype is not without its problems. It currently has image quality and low resolution issues. Maimone says that the next step is to work on improving these elements. He firmly believes, however, that with the proper engineering and research, the technology could be made into something realistic for use in everyday life.