The thesis work presented includes a first part dedicated to the development of a test bench that reproduces the architecture of an electromechanical actuator (EMA) for secondary flight controls. In this section, it is analyzed the installation of the hardware and the realization of the connections between the different components. The test bench under examination consists of two modules: the actuation module and the braking module. The first module deals with the system drive and includes an sinusoidal brushless motor, the control electronics, as the Control Unit, the Inverter and the Microbox PC, manufactured by Siemens and a planetary gearbox, made with the FDM (Fused Deposition Modelling) technique at the Politecnico di Torino, in a previous study.