A water flow meter is a device for calculating the amount of water flowing through a tube. There are plenty of water meter technologies available in the market that will suit the budgetary terms, ...

A water flow meter is an instrument capable of measuring the amount of water passing through a pipe. Several water flow meter technologies are available for selection depending on the water ...

If you're looking for ways to use less water, Instructables user tamberg developed a DIY water faucet sensor that shows you when you've used up a liter. Using an Arduino, flow sensor, and colored LEDs ...

A self-powered analytical device that detects toxic amines in water using electrochemiluminescence has been developed by researchers from Japan, enabling pollutant detection without an external power ...

Safe, clean drinking water is a scarce resource that shouldn’t be wasted. But it’s not always easy to see how much you’re using when you turn on the tap: is it one liter a minute? Is it ten? How much ...