Check out the new water level sensor circuit. The simple water level indicator circuit presented here makes this system automatic, i.e. it switches on the pump when the water level in the overhead ...

AchieVe ELT Series submersible level transmitters are reported to be ideal for applications where small size, weight, and low ...

He decided it was time to build his own solution to this problem. What he ended up with was a water level sensor made from PVC pipe and a few other components. The physical assembly is pretty simple.

It is flooded with water that must be kept at a constant level ... done involving sensor networks that would be useful both in Japan and around the world. We met up with Digital Garage at ...

When the water is below level A, the sensors are both open circuits and the outputs of the comparators are high. When water contacts both terminals of either the upper or lower sensor, a finite ...

Water level sensors serve an important purpose in rivers, warning of floods and unsafe recreational conditions. A new one is claimed to be not only more robust and reliable than others ...

I was thinking there must be a simple sensor that could tell me when the water level has fallen a set amount and automatically run the "fill pool" zone on the Rachio. Conceptually this seems easy ...

The D-Link DCH-S1621KT Whole Home Smart Wi-Fi Water ... another level of protection in case of a leak. Hubs may cost extra Some models require a hub, a small device that connects the sensor ...