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Sensor Vest For Computer Games?
A sensor vest for use in areas as diverse as sports medicine and computer gaming has been developed by EU scientists. The vest detects the electrical excitation of muscles and determines the level of physical stress.
(Sensor vest reads muscle tension)
In the EU’s CONTEXT project, companies and research institutes are developing a comfortable vest that will read muscle tension and deduce stress levels at any given time. At the core of the vest is “wearable electronics”. This consists of sensors woven into the fabric that register the electrical excitation of the muscle fibers, and thin conducting metallic fibers that pass the signals to an electronic analysis system. People’s muscle tension changes with their stress level – the greater the stress, the more likely the muscles are to produce a synchronous twitching effect. Though this is barely perceptible, the electrodes register the change...The project members are exploring further potential applications such as a special vest for computer games. By selectively tensing the torso muscles, players could use the vest to control figures on the monitor and for instance burst their heroes’ chains and fetters. The vest could also contribute to safety at the workplace – perhaps ensuring that workers do not lift loads that are too heavy for them. And sports coaches could tell from the electronic vest whether athletes have reached their performance limits or still possess energy reserves.
From A vest to measure stress via Wearable Muscle Tension Sensors.
Scroll down for more stories in the same category. (Story submitted 7/8/2008)
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