Description

Biosensors are devices which sense biological signals/analyte and then use a transducer to change it to a corresponding electrical energy. Biosensors are differentiated based on the element being analyzed, primarily biological element comprising of enzymes, antibodies, microbes, proteins, etc. and the transducer type being used for analyzing such as electrochemical, optical, calorimetric, etc. Biosensors is a multidisciplinary field and is based on the basic principles of physics, chemistry, and biology, along with a wide range of physical or performance factors. These factors are usually used by manufacturers to differentiate their products.