Learn and build electronic circuits
Here we are talking about a simple way that we can make our submersible pump to start and stop automatically without we touching any button and also we can keep the dry run protection so that the motor never gets damaged. This system will work in such a way that the motor will start or … Read more
For buildings that are big and tall where the water tanks are kept way up high over the terrace, keeping an eye on the water levels all the time by hand can be a real headache. It is not easy to keep track when the tank is sitting several floors above and then if the … Read more
This post is about one kind of circuit, which is for controlling the level of water, and this can be useful for making an automatic system that will keep giving water in a dripping manner to plants in a garden that is at home without needing any person to be there. This idea was asked … Read more
The article describes a basic circuit for a water level controller that may be used to automatically turn on and off two submersible water pumps depending on to a preset water level switch. Just one integrated circuit and some more passive components make up the whole circuit. One of the blog’s enthusiasts submitted the proposal. … Read more
The article describes how to prevent corrosion on the detecting probes by employing an IC 555 and a pulsing signal in a basic automobile tank water sensor warning circuit. A dedicated user requested the concept. Purpose and Needs of the Circuit On your web page, I was unable to figure out how to submit a … Read more
The basic dry run protection circuits using BJTs shown here provide simple ways to check for low water levels in an underground tank but without needing to use probes inside the tank. So this clever method helps prevent the motor from running when there is no water. Then the circuit includes a device that manages … Read more