How to build your own air quality meter with a Raspberry Pi and CO2 sensor

A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the ...
Yahoo Finance

Europe and North America Smart Water Metering Market Report 2025, with Top Vendor Profiles for Sensus, Badger Meter, Itron, Aclara, Neptune Technology, Diehl Metering, Birdz ...

Dublin, June 11, 2025 (GLOBE NEWSWIRE) -- The "Smart Water Metering in Europe and North America - 4th Edition" report has been added to ResearchAndMarkets.com's offering. The registration and ...
Hackaday

gas meter

Measuring the usage of domestic utilities such as water, gas or electricity usually boils down to measuring a repetitive pulse signal with respect to time. To make things easy, most modern utility ...
MarketWatch

North America Smart Metering Industry Report 2025: Second-wave Smart Meter Rollouts Surge with 75% Share of Annual Shipments by 2030 - ResearchAndMarkets.com

The "Smart Metering in North America - 7th Edition" report has been added to ResearchAndMarkets.com's offering. Smart metering is widely regarded as the cornerstone for future smart grids and is ...
Embedded

Analog meters – Getting the most out of your meter

Usuallyyour meter will be bought or adapted for a specific measurement and youwill not have to make special efforts to get it to read what you want.Or your schematic will specify the sensitivity of ...
pv magazine International

India’s smart metering boom reshapes grid through decentralized IoT

India’s power system is rapidly decentralizing as electricity demand, rooftop solar, electric vehicles, and distributed ...