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Automatic meter reading (AMR) is the technology of automatically collecting consumption, diagnostic, and status data from water meter or energy metering devices (gas, electric) and transferring that data to a central database for billing, troubleshooting, and analyzing. This technology mainly saves utility providers the expense of periodic ...
SmartWater is a clear, water-based liquid containing an identifying code that can be viewed under ultraviolet light. [6] It is intended to be applied to valuable items, including equipment at construction sites, merchandise in retail stores, and vacant residential or commercial properties. [7]
The term smart meter often refers to an electricity meter, but it also may mean a device measuring natural gas, water or district heating consumption. [1] [2] More generally, a smart meter is an electronic device that records information such as consumption of electric energy, voltage levels, current, and power factor.
The new technology promises more accurate natural gas readings and new safety measures. But some critics say they’re not worth the cost.
In most of the world water meters are calibrated in cubic metres (m 3) or litres, [1] but in the United States and some other countries water meters are calibrated in cubic feet (ft 3) or US gallons on a mechanical or electronic register. Modern meters typically can display rate-of-flow in addition to total volume.
The water is expensive, possibly dangerous, and insulting to people struggling for clean, treated water all over the world. So save yourself the $16 and enjoy the clean water we already have ...
The UV-B flux is 2–4 times greater during the middle 4–6 hours of the day, and is not significantly absorbed by cloud cover or up to a meter of water. [ 47 ] Ultraviolet light, specifically UV-B, has been shown to cause cataracts and there is some evidence that sunglasses worn at an early age can slow its development in later life. [ 18 ]
“The idea that this stuff could actually get smarter than people — a few people believed that,” Hinton told the New York Times. “But most people thought it was way off. “But most people ...