The State Jal Boards supply water for limited duration in a day. Time of water supply is decided by the management and the public does not know the same. In such a situation, this water alarm circuit ...

Loud Warning Sound: Water alarm has 110 decibel alarm reminder, sensitive Response, has loud and clear sound, whether indoors or outdoors, you can clearly hear it, it reminds that you need to be ...

Protecting your home and loved ones often comes down to preparedness. While fire extinguishers, emergency plans and locks are ...

this circuits remember us that our tank is near about to get full so that we turn off our motor switch but for this circuit you need a function generator speciallyThis circuit gives out an alarm when ...

A well-designed product that adds a new aspect of protection to Ring’s home security systems, the Ring Flood and Freeze Sensor works as advertised. But it’s not unique by any means, and it requires ...

The design behind leak sensors is actually pretty cool: essentially, most sensors have two or three metal probes that, when they come in contact with water, detect increased conductivity and set off ...