Postural control is a critical human capability for maintaining balance under varying conditions. This function involves complex interactions within the nervous system to keep the center of pressure (COP) within the base of support. When the COP exceeds the limits of stability, the nervous system initiates compensatory responses to prevent falls. Assessing these mechanisms requires technological tools capable of detecting and analyzing such changes. However, widely used COP analysis platforms are associated with high commercial costs and the constraints of proprietary software. This study aims to adapt a platform for the acquisition and processing of postural data, following system calibration and validation. The development is implemented within a protocol designed to alter postural control systems. Finally, the collected data are displayed through a customized interface, providing a functional and accessible solution for the biomechanical study of human balance.