MIT's 'electronic nose' could detect hazards

A tiny "electronic nose" that MIT researchers have engineered with a novel inkjet printing method could be used to detect hazards including carbon monoxide, harmful industrial solvents and explosives.

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<p><a href="http://www.physorg.com/news113060894.html">MIT's 'electronic nose' could detect hazards</a></p> <p>A tiny "electronic nose" that MIT researchers have engineered with a novel inkjet printing method could be used to detect hazards including carbon monoxide, harmful industrial solvents and explosives.</p>