The project provides an in-depth understanding of the propagation of electromagnetic waves emitted by wireless equipment in various environments, as well as a solution for data loss caused by known physical phenomena. We assembled a device capable of measuring and intuitively displaying signal strength, so that the data can later be processed using AI systems to optimize the placement of devices within a user-defined space. The rigor of the work offers insight into the wave-like nature of Wi-Fi signals, a technology described by the IEEE 802.11 standard.