Water Level Indicator

Water level indicator is a mini project which tells us about the water level in the tank or glass. We can use it as high level. It can be used in home water tank to show the level of the water in the tank.

Explanation:

I have used a new idea of making the water level indicator. You can find this project easily on internet in which transistor and ic’s are used.But I have not used any transistor and any ic. I have just used the simple concept of taking water as a ground. So when the negative of led and negative of battery is connected through the water then the led on. If the grounds of both not connected through the water then led does not on.

New Idea:

Circuit Diagram on Proteus:

The grounds of different leds are set to be different so that the specific led just on when the water reaches at that point.

Ground:

Working Diagram:(all the grounds have different levels)

Hopefully you like ThanksThanks