Electronic nose response data

Response data for ammonia and ethanol gases was collected using the electronic nose system.To meet the need for accurate, real-time, and stable monitoring of ammonia concentration in the breeding environment in livestock and poultry breeding areas, the electronic nose detection system solved the problems of poor real-time performance and low detection accuracy. An active pumping ammonia detection artificial olfactory system based on a bionic chamber is proposed. The sensing unit of the system consists of a bionic chamber and eight sensors. The electronic nose is used to detect ammonia and ethanol gas in the circulating airflow in the closed box, and the signal is preprocessed. The preprocessed data is formed into a data set.