A method producing conductive rods localized on conductive blocks of an electronic component. A base consolidated vector representing the input pattern is defined to describe all the vectors representing the input patterns derived thereof by combining components having fixed and \u2018don’t care\u2019 values. A mounting means is used to removably yet securely attach the scenting device to an air filter or ventilation cover in existing heating, ventilating, air conditioning systems in addition to use with hair dryers. The object is associated with a label that identifies the actual object, associates the object with a similar object that may be substituted for the actual object in a desired application, or designates the object as unidentifiable.