Online Journal of Computing Technologies
Basically SCADA stands for supervisory control and data acquisition systems. Now-a-days SCADA systems are used for home automation, greenhouse automation, E-agriculture, power generation and distribution etc. These SCADA applications include level monitoring, light and climate control, security and surveillance, control and manage spatially separated utility sites and control of shutters and doors and so on. With the arrival of new hardware and software technologies here a system is proposed which can perform the similar SCADA applications at lower cost and lower maintenances.