Showing posts with label Optics. Show all posts
Showing posts with label Optics. Show all posts

Thursday, 14 June 2007

Can cyborg moths bring down terrorists?

A moth which has a computer chip implanted in it while in the cocoon will enable soldiers to spy on insurgents.

At some point in the not too distant future, a moth will take flight in the hills of northern Pakistan, and flap towards a suspected terrorist training camp.

But this will be no ordinary moth.

Inside it will be a computer chip that was implanted when the creature was still a pupa, in the cocoon, meaning that the moth’s entire nervous system can be controlled remotely.

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Monday, 11 June 2007

Lasers for video surveillance

Researchers at the Oak Ridge National Laboratory (ORNL) have built a new optical surveillance based on lasers. Their Laser-Based Item Monitoring System (LBIMS) is designed to protect high-value items in high security environments.

It’s also supposed to respect your privacy and be the equivalent of cameras with a 10,000-megapixel resolution. The LBIMS can be used in situations where conventional surveillance systems cannot be employed, such as areas where video surveillance has been specifically prohibited and areas where a RFID system could trigger an explosion. It should become commercially available this year.

Saturday, 14 April 2007

Engineers Create 'Optical Cloaking' Design For Invisibility

Science Daily — Researchers using nanotechnology have taken a step toward creating an "optical cloaking" device that could render objects invisible by guiding light around anything placed inside this "cloak."