Difference between revisions of "Human Machine Interface"
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Caseorganic (Talk | contribs) (Created page with '===Definition=== "A human machine interface (HMI) is an interface which permits interaction between a human being and a machine" [http://www.wisegeek.com/what-is-human-machine-in…') |
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===Definition=== | ===Definition=== | ||
| − | "A human machine interface (HMI) is an interface which permits interaction between a human being and a machine" [http://www.wisegeek.com/what-is-human-machine-interface.htm]. | + | "A human machine interface (HMI) is an interface which permits interaction between a human being and a machine" [http://www.wisegeek.com/what-is-human-machine-interface.htm]. Some human machine interfaces include knobs, levers, and controls [http://www.globalspec.com/LearnMore/Industrial_Computers_Embedded_Computer_Components/Industrial_Computing/Human_Machine_Interfaces_Operator_Interface_Terminals]. |
A good human machine interface reduces the time and space it takes to access and absorb data. Increasingly, good human machine interfaces also protect the human from seeing every piece of information at once, allowing the human to absorb the necessary information at the correct or relevant time, or choose which piece of information to absorb. These systems are generally blank until queried, with Google being the most prevalent example. | A good human machine interface reduces the time and space it takes to access and absorb data. Increasingly, good human machine interfaces also protect the human from seeing every piece of information at once, allowing the human to absorb the necessary information at the correct or relevant time, or choose which piece of information to absorb. These systems are generally blank until queried, with Google being the most prevalent example. | ||
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| − | [[File:google-human-machine-interface.jpg| | + | [[File:google-human-machine-interface.jpg|400px|thumb|center|Google's Human Machine Interface, providing the user with a starting point for search while protecting them from information overload.]] |
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Latest revision as of 15:19, 27 November 2010
Definition
"A human machine interface (HMI) is an interface which permits interaction between a human being and a machine" [1]. Some human machine interfaces include knobs, levers, and controls [2].
A good human machine interface reduces the time and space it takes to access and absorb data. Increasingly, good human machine interfaces also protect the human from seeing every piece of information at once, allowing the human to absorb the necessary information at the correct or relevant time, or choose which piece of information to absorb. These systems are generally blank until queried, with Google being the most prevalent example.
