The goal of this work is to design, size, simulate, realize, test, validate and investigate an open and customised power electronics teaching setup platform that will be used by the power electronics laboratory of the EPFL for teaching purposes. The aforementioned system is made in order to be as modular as possible allowing to perform different converter topologies operations, exploiting the hardware and software potentialities of it and keeping all the safety requirements. In particular, using two converters (3 phase rectifier+ 3 phase inverter) from Hyundai and replacing all the control boards with an open and completely custom system interface from Perun technologies, it is possible to give the possibility to the user of programming in real time the DSPs with PLECS or Simulink C code generation tools interfacing the system directly to a personal computer.