It’s often hard to gauge the water level in the overhead water tanks on the terrace, and this can lead to water overflow and waste. Water tank overflow switches can automate the process. These ...

Water overflows from a full tank on the roof are commonplace occurrences. Unfortunately, not only is the excess water wasted, but so also is the electricity that keeps the pump running during the ...

Most of the homes in the area where [Raikut] lives have tanks on the roof to hold water. Each is filled from a well using a pump, with gravity serving as a way to pressurize the home’s water supply.

Here is another interesting hobby circuit built around the popular and inexpensive 555 IC. It is nothing but a water sensor, which you can be configured as a rain alarm, water tank overflow alarm, ...

Keeping your fish tanks safe for both your fish, floors, and in some cases the people who live below you is a big thing to keep in mind when you own a fish tank. Even more so if you own a large fish ...