A DEVELOPMENT OF SENSOR BASED ELECTRONIC NOSE FOR FOOD APPLICATION: DEVELOPMENT OF SENSOR BASED ELECTRONIC NOSE FOR FOOD APPLICATION

Abstract

The capability to classify & identify the chemical sample for food application significantly impacts food commerce, particularly for the public. Every chemical sample response has an exceptional, characteristic odor. These developments emphasize the technique of an ANN to differentiate the characteristic smell for the response of chemicals. ANN technique has been demoralized for the categorization of different smell patterns. Based on artificial neural network technique, Sensor-based e-nose system for food application; each chemical identification has been industrial. The system consists of the 5-gas sensor selection, which detect chemical chat during an enhancement in allowing while dropping gas is immersed scheduled the sensors outside. The production starting character sensors is equally assemble and incorporated to construct a dissimilar signal reaction model. A preferred sensor array shows its association with the chemical test. By using 5 samples of chemicals, the E-nose classification has been practiced with 5 many classification of sensors. Beginning the consequences, the E-nose method with 5 sensors has the capability to classify each chemical reaction model. Precision in classifying the accurate chemical reaction increase with the numeral of sensors used. These assessments demonstrate that the ANN-based e-nose method promises a flourishing system to categorize a characteristic odor sample for chemical sample response.