This battery-powered sensor doesn’t do a whole lot, but it’s an inexpensive way to get-at-a-glance temperature and humidity readings, with long-term reporting in the SwitchBot app. Today’s homeowners ...

In summer, our homes can become a hot, humid mess because the outdoor air holds so much moisture. A few hours without the air conditioner running will leave the house feeling like a steam bath, but it ...

We used the same standard for testing accuracy with humidity readings. In addition to being consistent, the AcuRite also ...

The M120 mini temperature/humidity meter uses a highly accurate sensor chip to measure relative humidity and temperature providing dewpoint and wet-bulb measurements. It includes a temperature range ...

The maintenance of optimal indoor air quality necessitates vigilant temperature monitoring within the room. If the room becomes excessively hot, the individual should activate the air conditioner.

Elgato recently updated its Eve lineup of HomeKit-connected products with the Eve Degree, a temperature and humidity sensor that joins the existing Eve Weather and the Eve Room. Priced at $69.99, the ...

Tired of condensation wrecking your shed tools or greenhouse gear? I built a no-frills ESP32 + DHT22 node that wakes every 15 minutes, grabs temp/humidity data, beams it over Wi-Fi, and sleeps—running ...

AT the recent Institute of Physics Conference at Leeds, I communicated a rule which I have found useful for calculating the relative humidity direct from readings of the ventilated wet- and dry-bulb ...