This results in the unnecessary wastage and sometimes non-availability of water in the case of emergency. Check out the new water level sensor circuit. The simple water ... pictures of this water ...

Since an electronic sensor ... water recedes past levels C and B, the pump will remain on. It will switch off only after the water drops below level A. Figure 2 illustrates the complete circuit ...

A piece of CAT 5 cable connects the electrodes to the electronics inside of the waterproof controller ... water level by testing for a closed circuit between the two electrodes of any sensor ...

This simple water level indicator will activate an active buzzer (e.g. BeStar BPT-23CX ) in order to make a noise when a certain level of water is being reached. Because the water sensor and the ...