Artificial electronic nose to efficiently detect and recognize odor, chemical gas

After the amazing technology’s creation of electronic nose that can sniff out food safety dangers and lung cancer, it is not the turn for the aromas to be sniffed out efficiently! How would it be if you have a special efficient nose to do all those testing for the wine quality before you purchase it, and that too, rather more importantly, give you more accurate results! Now, to help the testing process for aromas attain specific standards, an artificial electronic nose has been developed. The amazing nose can help people check and discern the results with greater accuracy, even without having the expertise himself. The technology used in its making imitated the human nose. A group of electronic sensors would be developed to enable the artificial nose detect odors. Each of them would be capable of detecting and recognizing each odor or chemical gas. With the sensors grouped together within a sensor array, the nose would then be able to detect various kinds of odors. With the sensors detection of odors, raw data are send for processing in the software for identifying the kinds of odors along with their degree. Yongyuth Wanna, research assistant at Nanotec and a member of the project-development team said, This result will allow us to predict and evaluate the status of what the nose smells.