Embedded System

Water level monitoring used in smarthome is my own design.It is based on the movement of floating magnet.Two reed switch used for upper and lower sensing.When the floating magnet reach near the reed switch,the "NO" contact will close.

Now my project is finished state and it is going to install. System features: 1.Door monitoring 2.Light control(porch light,rear light) depends on stored schedule 3.Over head water tank level monitoring and pump operation 4.Refrigerator power saving depends on stored schedule 5.Alarm facility for different times. Schedules and other settings can be done through front pannel keys PC interface also provided for scheduling and other settings.