Methodology for the registration of transient overvoltages in low-voltage networks

This article proposes a methodology for the development of electronic devices for registering electrical variables, focused on the Internet of Things. It describes the main criteria and procedures for planning and design this type of devices. Finally, the application of the methodology for the development of a prototype for registering transient overvoltages is presented. The variables of interest are analyzed and the application of the methodology is presented step by step; the resulting printed circuit boards are then shown.