Wireless, wearable toxic-gas detector
Inexpensive sensors could be worn by soldiers to detect hazardous chemical agents
04-Jul-2016 -
MIT researchers have developed low-cost chemical sensors, made from chemically altered carbon nanotubes, that enable smartphones or other wireless devices to detect trace amounts of toxic gases.
Using the sensors, the researchers hope to design lightweight, inexpensive radio-frequency ...
carbon nanotubes
chemical sensors
gas detection
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