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September 16th, 2004
Mobile electronic devices learn to smell
Siemens researchers have succeeded in developing novel mini-sensors that can detect gases and smells. Mobile electronic devices will be used in future to measure the ozone level in the air and warn if it exceeds the limits, or emit a signal in reaction to the smell of burning or leaking gas. A possible application would be a portable warning device for travelers that would wake them up in case of danger when they were asleep.
“We’ve discovered new functional principles and then developed new materials to exploit these principles industrially using all the potential offered by nanotechnology,” says Siemens researcher Dr. Maximilian Fleischer.
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