Abstract A network of several nodes in the circuits is build with many cascades which are interconnected. We found that the tunnel diodes pose many non-linear characteristics out of which one property is the chaos appearance. We have introduced the simple model of simulation cascades which are linked in the circuits. Using the bond graphs, the Matlab or Simulink block diagrams... A network of several nodes in the circuits is build with many cascades which are interconnected. We found that the tunnel diodes pose many non-linear characteristics out of which one property is the chaos appearance. We have introduced the simple model of simulation cascades which are linked in the circuits. Using the bond graphs, the Matlab or Simulink block diagrams are framed. Read More Read Less

Abstract In the creation of welding robots, the movement of manipulator unit is important. We have created a system for positioning of the welding head, we have developed a system with some input parameters which are described.... In the creation of welding robots, the movement of manipulator unit is important. We have created a system for positioning of the welding head, we have developed a system with some input parameters which are described. Read More Read Less

Abstract In the single mode optical fibre system, the digital signal transmissions have some problems. To offset them we have developed dependencies adapted for online application. We have identified the issues and benefits of the client-server architecture design for optical communication lines. For smaller level systems the developed application has potential to get used.... In the single mode optical fibre system, the digital signal transmissions have some problems. To offset them we have developed dependencies adapted for online application. We have identified the issues and benefits of the client-server architecture design for optical communication lines. For smaller level systems the developed application has potential to get used. Read More Read Less

Abstract With the help of the Computer Unified Device Architecture, we have developed the Adaptive Differential Evolution with Optional External Archive, using the Compute Unified Device Architecture. The reason is to bring down the time for the run-time algorithm. We have tested the proposed algorithm with Sphere and presented the organization of the run-time which is reduced. The advantage is the... With the help of the Computer Unified Device Architecture, we have developed the Adaptive Differential Evolution with Optional External Archive, using the Compute Unified Device Architecture. The reason is to bring down the time for the run-time algorithm. We have tested the proposed algorithm with Sphere and presented the organization of the run-time which is reduced. The advantage is the use of voluminous data and the better performance of the results, even not assured in this work. Read More Read Less