Olfactory sensors provided droids with a sense of smell. COO cook droids used the sensors to determine the freshness of ingredients.^[1] 3PO-series protocol droids were also equipped with olfactory sensors.^[2]

SourcesEdit

• Heir to the Empire Sourcebook
• Star Wars Technical Journal (Volume One)
• Star Wars Customizable Card Game – Hoth Limited (Card: Probe Telemetry)
• The Essential Guide to Droids
• The New Essential Guide to Droids

Notes and referencesEdit