Water Level Controller

This project is a about a fully functional water level controller using Arduino and Cayenne. The cayenne App displays the level of water in the tank and switches the motor ON when the water level goes below a predetermined level. The circuit automatically switches the motor OFF when the tank is full. The circuit also monitors the level of water in the sump tank (source tank). If the level in side the sump tank is low, the motor will not be switched ON and this protects the motor from dry running. A beep sound is generated when the level in the sump tank is low or if there is any fault with the sensors.

When the level of the Tank is Low, It will be monitored with the help of Cayenne App and it will be indicated as an Green Colour Gauge.

If the level exceeds and the tank is full it will be intimated in the app in an RED colour Gauge.