Scentronic: An artificial intelligence-assisted olfactory interface for remote odor sharing and transmission.

Scentronic integrates an artificial intelligence-assisted odor sensing platform with a wearable piezoelectric olfactory stimulation system for remote odor sensing and stimulation. The study demonstrates its device, circuit architecture and software algorithm design, and applies it to psychophysical testing of olfactory pathways and sensory loss, plus multisensory stimulation through olfactory and gustatory interfaces. DOI: 10.1126/sciadv.aee9266.