Synthesis of nonlinear electronic system simulation and construction

In this paper, a one new approach for synthesizing nonlinear circuits is presented. The system consists of nonlinear electronic circuits and linear electric part for simulating and constructing of nonlinear dynamics. One advantage of our approach is that it can be directly synthesize by means of nonlinear circuits from ordinary differential equations. Presented circuit is able to generate the robust chaotic attractors. This system can be used e.g. for secure communication, modulation etc. The designed systems were simulated and also constructed in digital version using microcontroller. Application of this equations in financial system is also presented.