A new 6D discrete system and its Arduino Uno implementation with LED
visualization
Abstract
In this paper, to demonstrate the chaotic behavior of a new 6D discrete
system, the modern Matlab-Simulink software environment was used. We
have obtained a discrete 6D chaotic system by the Euler method from a
continuous 6D system of dynamic equations. In the Matlab-Simulink
environment, models for continuous and discrete 6D systems of equations
were created, and the results were identical. To demonstrate the
synchronization of two unidirectional connected continuous and discrete
6D systems, Simulink models were proposed. A discrete 6D system was
applied for the chaotic masking of a narrow-band harmonic signal and
image encryption.
For visualizing and practical realization of the new chaotic discrete
system we used Arduino Uno board and six light-emitting diodes (LEDs).
The programming code and connecting technique are also shown. The
program code was debugged into the free Arduino simulation environment
such as Tinkercad. Compiling hex. file in the program software Arduino
IDE allows us to simulate a 6D chaotic system using the Arduino Uno
microcontroller in the Proteus 8 environment.