Kwikset Kevo - Open Your Door With Your Touch

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Have you ever seen a person entering a locked room without a key but with his own touch Yess hopefully in a Old black and white Indian Movie or in today's Sci-fi Hollywood action movie. But it is now our chance to experience the same thing to enter your sweet home without a physical key. Wanna try this?? Kwikset announced on Thursday a Bluetooth-enabled deadbolt lock that pairs up your iPhone 4S or iPhone 5, and will let you into your abode with a single touch Lets go.. deeper!!!!

What all should you have?? 
In order to achieve this touch screen entry into your home you need to have a Smartphone equipped with Bluetooth 4.0 and smart ready tech.. So if you already own an iPhone 4S or 5 you are almost done. A kwikset bluetooth enabled lock that must be fixed to you door and as i already said a bluetooth which has a smart ready tech capability are the ingredients needed to achieve this.

Crazy Engineering !!!!!!

Can we turn the standard LCD monitor into a touch screen with a bit of effort?????

                                              Source : extremetech.com

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The above line seems to be ridiculous because the LCD and touch screens work on two different principles. But nothing is impossible in the world where these  crazy engineers turn impossible tasks possible. Same is the case with the above line also. 
    Researchers at the University of Washington’s aptly named Ubiquitous Computing Lab can turn any LCD monitor in your house into a touchscreen, with nothing more than a $5 sensor that plugs into the wall and some intelligent software. They named the technology as UTOUCH  which works by the Electromagnetic interference(EMI) caused by your hand when it moves near or touches an LCD monitor.