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Electronic Devices news 1234

With Mini in vivo Robots, Anyone Can do Surgery

February 05, 2008 | User rating: 4.5 / 5 after 66 vote(s) | User comments: 7

By attaching a millimeter-sized camera robot to a tether, scientists have designed a way to allow individuals with non-medical backgrounds to perform minimally invasive surgery in almost any location. Unlike ...


Robot walks on water

July 11, 2007 | User rating: 4.1 / 5 after 130 vote(s) | No comments yet

Water striders, insects that walk on the surface of the water, may never set foot on land in their lives, and yet they’re not swimmers. Over the past million or so years, this insect—sometimes called a water ...


Jumping robots take clues from nature

July 06, 2007 | User rating: 3.9 / 5 after 31 vote(s) | No comments yet

A group of mechanical engineers from the University of Bath has a peculiar interest in flying squirrels, fleas, and grasshoppers. Inspired by animals considered to be excellent jumpers, the researchers have ...


Simplicity may be key to robotic self-reproduction

June 05, 2007 | User rating: 4.6 / 5 after 45 vote(s) | No comments yet

“Self-reproduction is one of the remarkable feats of biological systems which has remained largely outside the scope of capabilities of traditional engineered systems,” explains Victor Zykov and his colleagues ...


Browse digital media by flipping through a book

April 25, 2007 | User rating: 3.8 / 5 after 21 vote(s) | No comments yet

As the amount of information on the Internet, TV and radio continues to increase, one of the challenges users face is how to quickly find what they're looking for. As Jun-ichiro Watanabe of Hitachi Ltd. researched ...


Solar Plane to Fly Continuously Around Mars

March 14, 2007 | User rating: 4.5 / 5 after 73 vote(s) | No comments yet

Sky-Sailor, the working dream of a solar-powered, autonomously-controlled microairplane, has exciting implications in two areas: one on the technological advances of unmanned air vehicles (UAVs); and ...


Robot builds itself for special tasks

February 22, 2007 | User rating: 4.5 / 5 after 86 vote(s) | No comments yet

In one of the latest studies on autonomous robots, scientists sat back and watched as their robot created itself out of smaller robotic modules. The result, called “swarm-bot,” comes in many varieties, depending ...


The New Laptops

January 25, 2006 | User rating: 3.6 / 5 after 57 vote(s) | No comments yet

It’s not your parent’s laptop: new models offer a wide range of different configurations for every need and taste.


Review: Biometrics Technologies Measure Up (Part 3/3)

November 21, 2005 | User rating: not shown ( 4 vote(s) ) | No comments yet

(Part 1, 2) Biometrics technologies have come a long way from a slow start in the early ...


Review: Biometrics Technologies Measure Up (Part 2/3)

November 19, 2005 | User rating: 4 / 5 after 6 vote(s) | No comments yet

(Part 2/3) (Part 1) Biometrics technologies have come a long way from a slow start in the early 80s. Now they can be found almost anywhere ...


Review: Biometrics Technologies Measure Up (Part 1/3)

November 18, 2005 | User rating: 3 / 5 after 21 vote(s) | No comments yet

(Part 1/3) Biometrics technologies have come a long way from a slow start in the early 80s. Now they can be found almost anywhere and soon, almost everywhere.


IBM 3D TV

November 11, 2005 | User rating: 3.7 / 5 after 69 vote(s) | No comments yet

International Business Machines, a worldwide leader in technology innovation, has announced a new and affordable 3D video system that works with normal DLP (Digital Light Processing) televisions. Before now, ...


Flash Memory Boom

November 08, 2005 | User rating: 3.5 / 5 after 32 vote(s) | No comments yet

If you’re not familiar with flash memory, you should be. It’s poised to make a whole host of older technologies obsolete – all to your advantage. You probably own some and are not even aware of it. If you ...