If you already have a ton of smart home devices and you're wondering what to do next, I recommend picking up an ESP8266.

This board includes the SCD41 for temperature, humidity, and carbon dioxide (CO₂); the ENS160 air quality sensor (AQI, TVOCs, eCO₂); various MQ-series gas sensors (MQ-8 for H₂, MQ-136 for H₂S, MQ-137 ...

(9) The studies that integrate Arduino systems in experimental activities have employed different approaches and encompassed various chemical concepts and maker aspects. In this perspective, Kang, Yeo ...

A research team led by Prof. Zhang Zhirong from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences ...

Imagine walking into your kitchen and instantly knowing if the fish you bought yesterday is still fresh—or entering an industrial site with sensors that immediately alert you to hazardous gas leaks.

Operators would be required to plan for gas releases that could harm people within 2 miles of a pipeline. The proposed rules show that PHMSA finally recognizes that the threats from CO2 pipelines ...

The platform currently hosts SCD41 and SGP41 sensors for air quality, a BME688 for gas detection ... s not forget the importance of environmental CO2 detection; here’s something to get you ...

“Like many British Columbians, I’ve been watching the price of gas go up in the ten days since we made this announcement,” Eby said. “We have transparency legislation in place with the ...

The solar-powered device can make valuable energy-dense molecules from carbon dioxide and water. For many years, researchers have been working to build devices that can mimic photosynthesis—the ...

Greenhouse gas emissions must fall to net zero to achieve the goal. But instead, global emissions are rising. Greenhouse gases – such as methane, nitrogen oxide and carbon dioxide – are ...