WIRELESS WATER-LEVEL INDICATOR

The water-level indicator employs a simple mechanism to detect and indicate the water level in a over head tank.This is a five level indicator.The sensing is done by transmitter and will be start sending radio signal that will be received by the receiver. The receiver updates different levels LED depending upon the water level signal transmitted by transmitter(5 Level).A buzzer is also added which will automatically start as the water level becomes full.The user have to press the button on the receiver to stop the buzzer