Sometimes you need to know what temperature something is, but you don’t quite want to touch it. At times like these, you ...

Air Lab is a $250 portable air monitor with CO2, NOx, VOCs, e-paper, open data via MQTT, five-day battery, and no cloud ...

As more devices get piled onto computer chips to increase processing power capacity, heat generation becomes increasingly ...

If you want to know when the train is coming, you could pull up a webpage on your phone, or walk all the way to the station to look at the displays there. Or, like [eastfamilyreddish], you could ...

I tested a tiny plug-in that claims to prevent electrical fires - can something so simple really bring peace of mind?