Description of water sensor: in most houses, water is first stored in an underground tank (UGT) and from there it is pumped up to the overhead tank (OHT) located on the roof. People generally switch ...

A low-voltage electronic circuit that senses upper and lower water levels is often used for alarms and sump-pump activation. Since an electronic sensor has no moving mechanical parts, it ...

Installing a smart water sensor can save you a lot of money and hassle. The best models we've tested immediately alert you to leaks and even shut off your home's water supply. I’ve been working ...

[Greg] knows this feeling quite well, having returned home to a sopping wet floor and ... would monitor the water level using an IR sensor. The circuit simply shuts off the pump if the water ...

Rather than using probes, D-Link's Wi-Fi Water Sensor uses a cable with long, twisting leads embedded in it. You can run the cable along the edge of your basement floor, say, and if water touches ...