We all know how important mobile phones and other mobile devices are in today’s time. One can hardly think of a day without using mobile phone. And with this increasing need for a mobile phone, smartphone is now on its way to reserve its place in our life. Smartphones have a number of fascinating features, which is its USP. Besides those fun stuff smartphones also have some useful and innovative... 

We’ve heard a lot lately about how LEDs or ‘light-emitting diodes‘ are set to revolutionize the world of lighting. Traditional sources of lighting, such as incandescent and halogen bulbs, are inefficient. Fluorescent bulbs bring dangerous mercury into the home. White LEDs promise to change this, bringing cool, efficient, mercury-free lighting. And if you haven’t heard about... 

For those of us who can remember when cell phones first came out, we can agree that it is an understatement to say that  mobile phone technology has improved so much over the years. While most of us use our phone to send text messages, check Facebook, update Twitter, and play Angry Birds, many do not realize just how underutilized our smartphones truly are. Scientists and technology gurus are working...