I built an indoor air quality monitor to monitor air temperature and humidity using the DHT22 sensor. It also has an MQ-2 gas sensor to monitor LPG, smoke, and CO molecules in the air.

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

Overheating or damage to battery cells can release volatile vapors that may ignite, causing fires or explosions, making it crucial to develop gas sensors that are highly sensitive, selective ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen ...

Guangxi Key Laboratory of Natural Polymer Chemistry and Physics, College of Chemistry and Materials Science, Nanning Normal University, Nanning 530001, P. R. China ...

Forbes contributors publish independent expert analyses and insights. Robert Rapier is a chemical engineer covering the energy sector.

Nearly everyone will need to know how to get rid of gas at some point in their lifetime. Over-the-counter medications can be very effective. However, there are natural remedies that relieve gas (often ...

is very sensitively affected by the vapours of organic substances, and this effect can be used for detection purposes in gas chromatography.

Protein sources that come from animals do not contain carbohydrates that are taken up by gut bacteria. So, choosing to eat animal proteins is a safe bet when you want to avoid gas or bloat. You can ...

His company, appropriately titled Get Off Gas, helps Melbourne home owners to disconnect their gas hot water, gas heating and gas cooktops and switch to electric versions, as well as install solar ...