Scenttronic

Headlines · 1

1. Oct 23
   Scenttronic prototype transmits five odor classes over a network

   According to the supplied report, Ohio State University researchers published a laboratory prototype called Scenttronic that digitizes odors with an AI electronic nose and transmits them through a cloud module to wearable receivers. In a blind test involving 16 volunteers, participants distinguished five odor classes: cake, coffee, orange, red wine and beer. The wearable receiver uses a five-channel piezoelectric atomizer to release preconfigured scent sources and must be held close to the wearer’s face. The report says the system remains a laboratory prototype, supports few odors, and has limited accuracy for complex mixtures. It does not provide a numerical accuracy rate for the blind test, and the prototype replays configured scents rather than generating arbitrary odors.

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