These low-cost water level sensors are made of a small solar panel, batteries and an alarm. When water levels start to rise, city officials will be alerted by the ping.

The cost of the new water level sensors is nearly $26,000. A third-party company is set to handle installation, engineering, and an online database.

The EPIC Lab and Frugal Innovation Hub’s partnership with Veggielution promotes not just water efficiency but also food ...

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, but also ...

I've just come across a no-name non-contact, high-precision 80 GHz mmWave radar sensor for liquid level detection with a 40m ...

Could treated wastewater slow it down? These cameras are located at critical locations to complement existing sensors feeding into StormSense, a network of coastal water-level sensors.

Tennessee Tech University professor designs a low-cost water gauge that could help warn communities like Waverly if there's another flood.

Valenzuela City Mayor Wes Gatchalian on Saturday unveiled his city’s plan to build its first water catchment project to address the persistent flooding along a section of McArthur Highway, a major ...