Obiective:
Sensors measure (temperature, redox, PH, water level/presence etc..)
Drive (relays, light, dimmer, pump, elettrovalve etc..)
Event Management (WebBased, Mail, SMS, Light Segnal, Buzzer, LCD, etc..)
Logging (Record data history, webserver presentation, graph / twitter notification etc..)
Action (Manage complex action with multiple variables)