Water Level Controller Circuit Diagram Using Ic 555. The following diagram shows the water level indicator circuit diagram consist of 4 probes which are placed in the overhead tank and interfaced. Here we have manipulated the flip flop within chip 555.
Automatic water level controller using ic 555 hack sci. Here is automatic water pump tank controller circuit diagram. A very simple water level controller circuit based on 555 ic and 6 transistors.
The circuit uses 6 transistors 1 ne555 timer ic a relay and few passive components.
Here we have manipulated the flip flop within chip 555. The rough cost of the project is around 5 only. It will automatically switch on the motor when the level of water falls below the predetermined bottom level and switches off the motor when it reaches the preset top level. The principal good thing about this water level controller circuit is that it automatically controls the water pump with no involvement of the consumer.
