
I have made a water level circuit, which will show the amount of water in our tank through lights.I used five lights that would indicate how much water we had in the tank.To make this circuit, I used a few components: five transistors, five lights, some wires, and two batteries.When we are putting water in the tank, one light after another lights up, indicating that our tank is filling up. And when the water is empty, the lights turn off one after another. Then the water in our tank is getting low.This is a beautiful project. This project can be used for various purposes, such as for school projects or to measure the amount of water in a home tank.
#schoolproject #automobile