University of South Sonora in Obregon
This work was interchange work organized by IAESTE. During the four months in the university two projects was completed. The first project was about analysing the software development process in the university and planning testing procedures and documents. Second project was about controlling greenhouse environment with PLC controllers over IP network. System captured serial communication of older controlling system and interpreted it's sensor data. Further data was analyzed by server which decided how greenhouse windows, curtains and fans should be adjusted. Server then send information to PLC controllers over wlan how to adjust greenhouse. System was implemented with Visual Studio .Net C#.