IMUs (Inertial Measurement Units) from Podoactiva are electronic devices that measure the acceleration, angular velocity, and orientation of a moving object. These devices are used especially in biomechanics and sports performance evaluation. At Podoactiva, we use IMUs in our biomechanical studies with patients. It is a gait or sporting gesture analysis technology used to collect precise data on body movement. IMUs are placed on the feet and different parts of the lower limb, such as ankles, thighs, and pelvis, to record real-time motion data.