Over the years, Schulman, a resident of Riverwoods, found that when a sump pump does break, it's usually the switch that's the ... light turns itself on and a sensor tells you when the plant ...

[Felix Rusu] came up with a solution what will text him if the sump pump fails. This way he can ... On the one hand it’s a cheap way to get the sensor on the network and provides the ...

[Felix] goes a bit further than the average homeowner, though, with an ultrasonic sensor to continually measure the water level in the sump and ... a float switch to control the pump, but found ...