👉 Electrography is a scientific technique in which an electric current is passed through a conductor, and the resulting magnetic field can be used to detect changes in electrical potential. This process has been used for centuries to visualize and record information about the electrical systems of machines such as motors, generators, and transformers. In modern times, electrography has become more advanced with advancements in technology such as digital sensors and data processing software that allow researchers to analyze and interpret large amounts of electrical data collected from a
