Air is a necessity for us human beings, so monitoring it is important. Air quality is monitored in terms of the Air Quality Index(AQI), a single-number scale used to tell how polluted the air is and ...

For as capable as smartphone hardware is, the software running on them can be especially restrictive and cumbersome. Unlike a single-board computer with GPIO running a standard Linux operating ...

Fifty-two K-12 teachers -- from as far away as Senegal -- and a dozen high school students from nine states across the ...

My Home Assistant automations no longer rely on online services for my temperature-based automations ...