News tagged with fingertips

A robot with finger-tip sensitivity

Two arms, three cameras, finger-tip sensitivity and a variety of facial expressions – these are the distinguishing features of the pi4-workerbot. Similar in size to a human being, it can be employed at ...

dateDec 01, 2010 in Robotics
shares0 comments 0

Hand study reveals brain's distorted body model

Our brains contain a highly distorted model of our own bodies, according to new research by scientists at UCL (University College London). A study published today, which focussed on the brain's representation ...

dateJun 14, 2010 in Neuroscience
shares0 comments 4

A high-tech handrest

University of Utah engineers developed a computer-controlled, motorized hand and arm support that will let doctors, artists and others precisely control scalpels, brushes and tools over a wider area than otherwise ...

dateMar 08, 2010 in Engineering
shares0 comments 0

Virtual maps for the blind

The blind and visually impaired often rely on others to provide cues and information on navigating through their environments. The problem with this method is that it doesn't give them the tools to venture out on their own, ...

dateSep 10, 2009 in Software
shares0 comments 0

Why Do We Have Fingerprints?

(PhysOrg.com) -- Unlike most wrinkles on our bodies, which appear due to bending and stretching of the skin, fingerprints aren't the result of repeated motion. Each of us is born with a unique set of them, ...

dateApr 04, 2009 in Other weblog
shares0 comments 12

How You Feel the World Impacts How You See It

In the classic waterfall illusion, if you stare at the downward motion of a waterfall for some period of time, stationary objects -- like rocks -- appear to drift upward. MIT neuroscientists have found that ...

dateApr 03, 2009 in Neuroscience
shares0 comments 1