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camera sensor

The smart suitcase that will follow its owner for hands-free travel

The suitcase works on flat surfaces and could come in handy in environments such as an airport or hotel lobby.

Jan 14, 2016, 19:35 PM IST

Now, camera sensor that doesn't need flash

Researchers have developed a new and cheap imaging camera sensor - 1,000 times more sensitive to light - which could make it possible to click clear and sharp pictures even in dim lighting.

Jun 02, 2013, 15:20 PM IST