Electronic tongue
Thanks to the research of Prof. Walther Nernst, it has been known for about 100 years that different electrodes that consist of conductive materials generate an electrical voltage from the ions present in the substance. Similar to the individual lingual papillae, this electrochemical voltage can be generated multiple times and structured as a pattern using various electrodes. This makes the related object suitable for treatment using the principles of mathematical pattern or object recognition theory, which makes it possible to teach in a pattern and to subsequently detect it using appropriate...
