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What is Bluetooth technology Bluetooth wireless technology is a short-range communications technology intended to replace the cables connecting devices while maintaining high levels of security. The key features of Bluetooth technology are robustness, low power, and low cost. Bluetooth Radio operates in the unlicensed ISM (Industrial, Scientific, Medical) band at 2.4GHz (like for example cordless phones, microwave owens and WLAN networks). The Bluetooth specification defines a uniform structure for a wide range of devices to connect and communicate with each other. In order to use Bluetooth technology, a device must be compatible with certain Bluetooth profiles. These define the possible applications and uses of the technology. visit link download

What’s new in 2014 a year of technology What�s new in 2014... Have we reached the point of diminishing returns? With 2013 now behind us, I want to look back upon the past year and analyse the technology we saw, as well as speculate upon what we are likely to see this year. I think 2013 was a relatively disappointing year for mobile phones, however 2014 looks more promising. Displays of 2013 For many, 2013 will be known as � the year of 1080p screens �, as almost every flagship model incorporated these high resolution displays at the cost of battery life and overall fluidity. This meant that overall performance seemed stagnated in general operations, with the HTC One X rarely under performing to the HTC One, except in gaming performance.  However, the benefits of a 1080p screen as compared to a lower resolution are noticeable to most and definitely offer an improved experience, resulting in less eyestrain and the ability to browse the web more elegantly. Of course, not every 1080...