On this day :
2005 Pope John Paul II Dies, 1777 Ebenezer Learned is promoted to brigadier general, 1875 Walter Chrysler born, 1863 Richmond riots over food shortages, 1865 Union forces capture Petersburg line, 1989 Gorbachev begins visit to Cuba, 1992 Mob boss John Gotti convicted of murder, 1979 Anthrax poisoning kills 62 in Russia, 1513 Ponce de Leon discovers Florida, 1917 Jeannette Rankin assumes office, 1982 Argentina invades Falklands, 1972 Charlie Chaplin prepares for return to United States after two decades, 1805 Hans Christian Andersen is born, 1974 The Sting sweeps the Oscars and ragtime composer Scott Joplin gets his due, 1902 First woman judge dies in Wyoming, 1917 Wilson asks for declaration of war, 1977 Red Rum wins record third Grand National, 1972 North Vietnamese troops capture part of Quang Tri, 1975 South Vietnamese evacuation begins at Qui Nhon, 1917 Woodrow Wilson asks US Congress for declaration of war, 1941 The Desert Fox recaptures Libya,

Essays

Touch Screen Display

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‘A Touch Screen Display for any surface’, the title of the article stated in bold print as I turned the newspaper to the pages related to scientific innovations. What came to my mind first on reading the words ‘touch screen’ was that if Steve Jobs, the man behind the touch system, had been defeated by cancer, how could there be any worthy discoveries in the touch system?

On reading the article further I discovered that this development was by Microsoft and not by Apple. It is a new portable machine called Omnitouch, which can project an easily usable touch screen on any surface you can touch. Of course it can project a screen on anything, but if you cannot touch it, there is no point in making it a touch screen.

Omnitouch employs a depth-sensing camera, similar to the Microsoft Kinect made to track the users’ fingers on everyday surfaces. The genius behind this invention is Chris Harrison, who was an intern at Microsoft Research when he created Omnitouch. This creation is very light and portable, about the size of a matchbox. All you have to do is wear it on your shoulder, turn it on, and choose whether your smart-phone is a closet, chair, your hand or even a sandwich.

According to me, this is the best idea ever in the touch world. Also, Harrison states that once this goes to the shops, the price will be much lower than the iPhone or iPad. Since you can make any solid object a touch screen now, there is no need to waste money on a touch screen. This might soon become the fashion and people will roam around an Omnitouch on their shoulders.

This news related to touch screen was very touching for me. Since now touching anything is reasonable. Just make sure not to make a busy road a touch screen or else bear a thousand humans accessing your information.

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