Showing posts with label Smartphones. Show all posts
Showing posts with label Smartphones. Show all posts

Sunday, November 11, 2012

Google Project Glass - The Technology and Its Implications

Technology just can’t seem to stop amazing us every day. The most brilliant minds around the world work day and night to bring us more and more innovations that transform science fiction into reality.It started with simple things like trains, electricity and the light bulb and has gone on to reach the impossible heights of today like 3D TVs, self-parking cars and so on. And then there is the Google Project Glass.

Image Source:Google+
Project Glass is Google's research and development(R&D) program, set to develop a head-mounted display (HMD) for augmented reality. Information would be displayed in a format similar to smartphones, hands-free and with an Internet connection controlled by voice commands. The operating system implemented in the products would be, of course, Google’s Android. The Google X Lab which is involved in the development of several technologies for the future is currently developing Project Glass and Google has already patented the design.

According to the product’s presentation, with Google Project Glass you will be able to check-in your location, set up meetings and reminders, make voice and video calls, check Google Maps and send instant messages (using the voice-recognizing software implemented in the product). The device will include a LCD or AMOLED display,an earpiece,GPS,3G or 4G data connection,motion sensors,a front facing camera and can be linked to your smartphone using Wi-Fi or Bluetooth.

The device itself is much smaller and thinner than previous versions of head-mounted displays and it differs from regular glasses only slightly. The idea is that in the future it will be available for integration into your own glasses.

Despite all the technological marvels we’ve seen in recent years, Google Project Glass may be the largest step into the future we’ve taken – the product really seams to have been taken right out of a science fiction movie, though to some it may appear even more daring.

Google's co-founder Sergey Brin wearing the glasses(Image credit:Thomas Hawk) 
Is the world ready for Google Project Glass? What are the implications of its mass production and use among the general population…?

If all things go according to plan, Google Project Glass products might be available to the public in a mere couple of years at the price of current smartphones. The reality of that would be people walking around and talking to themselves. Sure, we are quite used to that already since hands-free devices have been around for at least a decade… But Google Project Glass is a whole different story – people won’t be talking to someone we don’t see, they will literally be communicating with their glasses; not only talking, but seeing things that people around them cannot. Everyone will be literally living inside their heads without actually interacting with the world.

Of course, on the other hand, the device is quite handy. It allows you to plan and control your activities without putting too much effort into it – just talk to the glasses and they do everything for you like reservations at restaurants or buy tickets to a movie.The device can help you find restaurants,bookstores, or any other place for that matter...you just need to ask...But isn’t effort what makes our lives interesting? Don’t these glasses make it too simple?

Another issue with Google Project Glass is personal safety. There have been many parodies circling the web with concerns about the project. Though most of them are extremely exaggerated, there might actually be some truth there… Just imagine the possibility of looking at something while crossing the street and a pop-up ad showing up before your eyes.There are also privacy concerns involved with this technology because everything you do,everything you see,your likes and dislikes can be monitored and this information can be exploited by advertisers.

Google Project Glass is a revolutionary device, no doubt about that. The question is whether it is too big a leap into the future… Because by wearing the glasses and interacting with the created virtual reality, people might actually miss the chance to experience their own lives…

Guest Author:Rita Rova
Rita Rova writes technology articles for Oz-Coupons.com, the coupon code website that lists all the latest discounts for Australia’s top technology stores.

Sunday, September 16, 2012

The (R)Evolution Of The iPhone

The first iPhone launched in 2007.
Although smartphones and touchscreens in phones existed way before the iPhone,there was a lack of products which had a perfect blend of technology,looks and ease of use(And a huge fan following...).With the launch of the iPhone in 2007 Apple changed the way the world used and perceived cell phones.It was an iconic product which changed the mobile communication industry and from then on cell phones were not just devices used to make and receive calls or send text messages,but were devices which could do a whole lot more.Lets have a look at the way the iPhone has evolved over the Years...


The Original iPhone:

Steve Jobs at the launch of the first iPhone.
The first iPhone had a plastic-metal  case and used 2G networks.It featured a 3.5 inch multi-touch capacitive touchscreen with a 320x480 pixel resolution.It was available in 3 variants 4,8 and 16GB.It had a 2MP camera and 128MB of RAM.It also featured an accelerometer,proximity sensor and ambient light sensor.It had bluetooth 2.0 and Wi-Fi.The CPU was clocked at 412 Mhz.Apple sold a million of these phones within five days of launch.It was 11.6 mm thick and weighed 135g.

The iPhone 3G:
  
The iPhone 3G
The iPhone 3G was launched about a year after the original iPhone in June 2008
The iPhone 3G retained the screen,camera,RAM and CPU from the Original iPhone but added features such as Assisted-GPS along with 3G data.It was available in 2 variants-8 and 16GB and runs on iOS 4.2.1.The phone also featured the newer iOS 2.0.It had bluetooth 2.0 with Wi-Fi.The case was entirely made of plastic unlike its predecessor.Apple sold a million units over the first weekend of launch.It was 12.3mm thick and weighed 133g.

The iPhone 3GS:

The iPhone 3GS
The iPhone 3GS was launched almost exactly a year after the iPhone 3G in June 2009.It featured a faster CPU clocked at 600 Mhz and RAM was upgraded to 256MB.It also had improved download speeds.The screen resolution was same as the previous models but the color depth was increased from 18-bit to 24-bit.It featured an inbuilt magnetometer and had a compass app which was unique at its time.The camera was upgraded to 3MP from 2MP featured on the older models.It featured bluetooth 2.1 and Wi-Fi.It had a thickness of 12.3mm and weighed 135g.Apple sold a million units over the first weekend of launch.

The iPhone 4:

iPhone 4
The iPhone 3GS was succeeded a year later by the iPhone 4.Unlike its predecessors it had a stainless steel frame which served as the device's antenna.It had an Apple A4 processor clocked at 1Ghz and 512MB of RAM.It was available in 8,16 and 32GB variants.The display underwent a major upgrade and now featured a LED backlit LCD display with 960x640 resolution called the "Retina Display".It had a gyroscope which gives precise information about the device's movement in space when combined with the accelerometer.It also featured a front facing camera for video calls and a 5MP rear facing camera with LED flash and HD video recording capability.It was 9.3mm thick and weighs 137g.

The iPhone 4S:

The iPhone 4S:
It was launched in October of 2011,available in 3 variants-16,32 and 64GB and runs on iOS 5.1.1.It retained the design,dimensions and display of the iPhone 4.It featured a faster 800Mhz dual core CPU and had 512MB of RAM.It also features bluetooth 4.0 and Wi-Fi.It also has a new 8MP camera with face recognition and 1080p HD video recording.Apple sold 4 million units in first 3 days of launch.It weighs 140g.It was also the last phone launched during Steve Jobs' lifetime.

The iPhone 5:

Its the latest offering from Apple,featuring a faster processor and a bigger screen for the first time since the original iPhone.It has a 4 inch screen with 640x1,136 resolution with an 16:9 aspect ratio.It runs on iOS 6.0 and is available in 3 variants-16,32 and 64 GB.It has an improved front facing camera and is only 7.6mm thick with a weight of 112g.its powered by an apple A6 SoC  and RAM has been upgraded to 1GB.Newer features include 4G(LTE)data connection and smaller dock connector.


Conclusion:

The iPhone has revolutionized the world of smartphones by seamlessly integrating mobile communication and mobile entertainment into a single sleek device wherein the software compliments the hardware.It also introduced uniformity in devices based on a single platform.Finally,the iPhone might not be the greatest phone but its certainly the phone which has challenged and changed the mobile computing industry in recent times.